diff --git a/docs/user-guide/rules.md b/docs/user-guide/rules.md
index aa3dbe6e9e..c69bf5826e 100644
--- a/docs/user-guide/rules.md
+++ b/docs/user-guide/rules.md
@@ -295,7 +295,7 @@ Here are all the rules within stylelint, grouped first [by category](../../VISIO
 
 -   [`selector-attribute-brackets-space-inside`](../../lib/rules/selector-attribute-brackets-space-inside/README.md): Require a single space or disallow whitespace on the inside of the brackets within attribute selectors.
 -   [`selector-attribute-operator-space-after`](../../lib/rules/selector-attribute-operator-space-after/README.md): Require a single space or disallow whitespace after operators within attribute selectors.
--   [`selector-attribute-operator-space-before`](../../lib/rules/selector-attribute-operator-space-before/README.md): Require a single space or disallow whitespace before operators within attribute selectors.
+-   [`selector-attribute-operator-space-before`](../../lib/rules/selector-attribute-operator-space-before/README.md): Require a single space or disallow whitespace before operators within attribute selectors (Autofixable).
 -   [`selector-attribute-quotes`](../../lib/rules/selector-attribute-quotes/README.md): Require or disallow quotes for attribute values.
 -   [`selector-combinator-space-after`](../../lib/rules/selector-combinator-space-after/README.md): Require a single space or disallow whitespace after the combinators of selectors (Autofixable).
 -   [`selector-combinator-space-before`](../../lib/rules/selector-combinator-space-before/README.md): Require a single space or disallow whitespace before the combinators of selectors (Autofixable).
diff --git a/lib/rules/selector-attribute-operator-space-before/README.md b/lib/rules/selector-attribute-operator-space-before/README.md
index 2139046b49..5454f1914c 100644
--- a/lib/rules/selector-attribute-operator-space-before/README.md
+++ b/lib/rules/selector-attribute-operator-space-before/README.md
@@ -8,6 +8,8 @@ Require a single space or disallow whitespace before operators within attribute
  * The space before operator */
 ```
 
+The `--fix` option on the [command line](../../../docs/user-guide/cli.md#autofixing-errors) can automatically fix all of the problems reported by this rule.
+
 ## Options
 
 `string`: `"always"|"never"`
diff --git a/lib/rules/selector-attribute-operator-space-before/__tests__/index.js b/lib/rules/selector-attribute-operator-space-before/__tests__/index.js
index df24d6167f..d42d709d97 100644
--- a/lib/rules/selector-attribute-operator-space-before/__tests__/index.js
+++ b/lib/rules/selector-attribute-operator-space-before/__tests__/index.js
@@ -6,6 +6,7 @@ const { messages, ruleName } = rule;
 testRule(rule, {
   ruleName,
   config: ["always"],
+  fix: true,
 
   accept: [
     {
@@ -275,459 +276,556 @@ testRule(rule, {
   reject: [
     {
       code: "[target=_blank] { }",
+      fixed: "[target =_blank] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target= _blank] { }",
+      fixed: "[target = _blank] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target=_blank ] { }",
+      fixed: "[target =_blank ] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target= _blank ] { }",
+      fixed: "[target = _blank ] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[ target=_blank] { }",
+      fixed: "[ target =_blank] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[ target= _blank] { }",
+      fixed: "[ target = _blank] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[ target=_blank ] { }",
+      fixed: "[ target =_blank ] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[ target= _blank ] { }",
+      fixed: "[ target = _blank ] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target='_blank'] { }",
+      fixed: "[target ='_blank'] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target= '_blank'] { }",
+      fixed: "[target = '_blank'] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target=' _blank'] { }",
+      fixed: "[target =' _blank'] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target='_blank' ] { }",
+      fixed: "[target ='_blank' ] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target='_blank '] { }",
+      fixed: "[target ='_blank '] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target= '_blank' ] { }",
+      fixed: "[target = '_blank' ] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target=' _blank '] { }",
+      fixed: "[target =' _blank '] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[ target='_blank'] { }",
+      fixed: "[ target ='_blank'] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[ target= '_blank'] { }",
+      fixed: "[ target = '_blank'] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[ target=' _blank'] { }",
+      fixed: "[ target =' _blank'] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[ target='_blank' ] { }",
+      fixed: "[ target ='_blank' ] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[ target='_blank '] { }",
+      fixed: "[ target ='_blank '] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[ target= '_blank' ] { }",
+      fixed: "[ target = '_blank' ] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[ target=' _blank '] { }",
+      fixed: "[ target =' _blank '] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[target="_blank"] { }',
+      fixed: '[target ="_blank"] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: '[target= "_blank"] { }',
+      fixed: '[target = "_blank"] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: '[target=" _blank"] { }',
+      fixed: '[target =" _blank"] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: '[target="_blank" ] { }',
+      fixed: '[target ="_blank" ] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: '[target="_blank "] { }',
+      fixed: '[target ="_blank "] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: '[target= "_blank" ] { }',
+      fixed: '[target = "_blank" ] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: '[target=" _blank "] { }',
+      fixed: '[target =" _blank "] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: '[ target="_blank"] { }',
+      fixed: '[ target ="_blank"] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[ target= "_blank"] { }',
+      fixed: '[ target = "_blank"] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[ target=" _blank"] { }',
+      fixed: '[ target =" _blank"] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[ target="_blank" ] { }',
+      fixed: '[ target ="_blank" ] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[ target="_blank "] { }',
+      fixed: '[ target ="_blank "] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[ target= "_blank" ] { }',
+      fixed: '[ target = "_blank" ] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[ target=" _blank "] { }',
+      fixed: '[ target =" _blank "] { }',
       message: messages.expectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[title~=flower] { }",
+      fixed: "[title ~=flower] { }",
       message: messages.expectedBefore("~="),
       line: 1,
       column: 7
     },
     {
       code: "[title~= flower] { }",
+      fixed: "[title ~= flower] { }",
       message: messages.expectedBefore("~="),
       line: 1,
       column: 7
     },
     {
       code: "[title|=flower] { }",
+      fixed: "[title |=flower] { }",
       message: messages.expectedBefore("|="),
       line: 1,
       column: 7
     },
     {
       code: "[title|= flower] { }",
+      fixed: "[title |= flower] { }",
       message: messages.expectedBefore("|="),
       line: 1,
       column: 7
     },
     {
       code: "[title^=flower] { }",
+      fixed: "[title ^=flower] { }",
       message: messages.expectedBefore("^="),
       line: 1,
       column: 7
     },
     {
       code: "[title^= flower] { }",
+      fixed: "[title ^= flower] { }",
       message: messages.expectedBefore("^="),
       line: 1,
       column: 7
     },
     {
       code: "[title$=flower] { }",
+      fixed: "[title $=flower] { }",
       message: messages.expectedBefore("$="),
       line: 1,
       column: 7
     },
     {
       code: "[title$= flower] { }",
+      fixed: "[title $= flower] { }",
       message: messages.expectedBefore("$="),
       line: 1,
       column: 7
     },
     {
       code: "a[href*=w3schools] { }",
+      fixed: "a[href *=w3schools] { }",
       message: messages.expectedBefore("*="),
       line: 1,
       column: 7
     },
     {
       code: "a[href*= w3schools] { }",
+      fixed: "a[href *= w3schools] { }",
       message: messages.expectedBefore("*="),
       line: 1,
       column: 7
     },
     {
       code: "img[alt~=person][src *=lorem] { }",
+      fixed: "img[alt ~=person][src *=lorem] { }",
       message: messages.expectedBefore("~="),
       line: 1,
       column: 8
     },
     {
       code: "img[alt~= person][src *=lorem] { }",
+      fixed: "img[alt ~= person][src *=lorem] { }",
       message: messages.expectedBefore("~="),
       line: 1,
       column: 8
     },
     {
       code: "img[alt ~=person][src*= lorem] { }",
+      fixed: "img[alt ~=person][src *= lorem] { }",
       message: messages.expectedBefore("*="),
       line: 1,
       column: 22
     },
     {
       code: "img[alt ~= person][src*= lorem] { }",
+      fixed: "img[alt ~= person][src *= lorem] { }",
       message: messages.expectedBefore("*="),
       line: 1,
       column: 23
     },
     {
       code: "[target=_blank]:hover { }",
+      fixed: "[target =_blank]:hover { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target= _blank]:hover { }",
+      fixed: "[target = _blank]:hover { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target=_blank]::before { }",
+      fixed: "[target =_blank]::before { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target= _blank]::before { }",
+      fixed: "[target = _blank]::before { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "option[data-hidden=true] { }",
+      fixed: "option[data-hidden =true] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 19
     },
     {
       code: "option[data-hidden= true] { }",
+      fixed: "option[data-hidden = true] { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 19
     },
     {
       code: "@media screen and (max-width: 480px) { img[align=right] {} }",
+      fixed: "@media screen and (max-width: 480px) { img[align =right] {} }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 49
     },
     {
       code: "@media screen and (max-width: 480px) { img[align= right] {} }",
+      fixed: "@media screen and (max-width: 480px) { img[align = right] {} }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 49
     },
     {
       code: "[target=_blank] .foo { }",
+      fixed: "[target =_blank] .foo { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "[target= _blank] .foo { }",
+      fixed: "[target = _blank] .foo { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 8
     },
     {
       code: "li[aria-hidden=false]:nth-child(1) { }",
+      fixed: "li[aria-hidden =false]:nth-child(1) { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 15
     },
     {
       code: "li[aria-hidden=false]:nth-child( 1) { }",
+      fixed: "li[aria-hidden =false]:nth-child( 1) { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 15
     },
     {
       code: "li[aria-hidden=false]:nth-child(1 ) { }",
+      fixed: "li[aria-hidden =false]:nth-child(1 ) { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 15
     },
     {
       code: "li[aria-hidden=false]:nth-child( 1 ) { }",
+      fixed: "li[aria-hidden =false]:nth-child( 1 ) { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 15
     },
     {
       code: "li[aria-hidden= false]:nth-child(1) { }",
+      fixed: "li[aria-hidden = false]:nth-child(1) { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 15
     },
     {
       code: "li[aria-hidden= false]:nth-child( 1) { }",
+      fixed: "li[aria-hidden = false]:nth-child( 1) { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 15
     },
     {
       code: "li[aria-hidden= false]:nth-child(1 ) { }",
+      fixed: "li[aria-hidden = false]:nth-child(1 ) { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 15
     },
     {
       code: "li[aria-hidden= false]:nth-child( 1 ) { }",
+      fixed: "li[aria-hidden = false]:nth-child( 1 ) { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 15
     },
     {
       code: "ul li[aria-hidden=false] + li[aria-hidden =false] a { }",
+      fixed: "ul li[aria-hidden =false] + li[aria-hidden =false] a { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 18
     },
     {
       code: "ul li[aria-hidden =false] + li[aria-hidden=false] a { }",
+      fixed: "ul li[aria-hidden =false] + li[aria-hidden =false] a { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 43
     },
     {
       code: "ul li[aria-hidden= false] + li[aria-hidden =false] a { }",
+      fixed: "ul li[aria-hidden = false] + li[aria-hidden =false] a { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 18
     },
     {
       code: "ul li[aria-hidden = false] + li[aria-hidden=false] a { }",
+      fixed: "ul li[aria-hidden = false] + li[aria-hidden =false] a { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 44
     },
     {
       code: "ul li[aria-hidden=false] + li[aria-hidden = false] a { }",
+      fixed: "ul li[aria-hidden =false] + li[aria-hidden = false] a { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 18
     },
     {
       code: "ul li[aria-hidden =false] + li[aria-hidden= false] a { }",
+      fixed: "ul li[aria-hidden =false] + li[aria-hidden = false] a { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 43
     },
     {
       code: "ul li[aria-hidden= false] + li[aria-hidden = false] a { }",
+      fixed: "ul li[aria-hidden = false] + li[aria-hidden = false] a { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 18
     },
     {
       code: "ul li[aria-hidden = false] + li[aria-hidden= false] a { }",
+      fixed: "ul li[aria-hidden = false] + li[aria-hidden = false] a { }",
       message: messages.expectedBefore("="),
       line: 1,
       column: 44
+    },
+    {
+      code: "ul li[aria-hidden= false] + li[aria-hidden= false] a { }",
+      fixed: "ul li[aria-hidden = false] + li[aria-hidden = false] a { }",
+      message: messages.expectedBefore("="),
+      line: 1,
+      column: 18
+    },
+    {
+      code: '[target/**/="_blank"] { }',
+      fixed: '[target/**/ ="_blank"] { }',
+      message: messages.expectedBefore("="),
+      line: 1,
+      column: 12
+    },
+    {
+      code: '[target /**/="_blank"] { }',
+      fixed: '[target /**/ ="_blank"] { }',
+      message: messages.expectedBefore("="),
+      line: 1,
+      column: 13
     }
   ]
 });
@@ -735,6 +833,7 @@ testRule(rule, {
 testRule(rule, {
   ruleName,
   config: ["never"],
+  fix: true,
 
   accept: [
     {
@@ -988,459 +1087,556 @@ testRule(rule, {
   reject: [
     {
       code: "[target =_blank] { }",
+      fixed: "[target=_blank] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target = _blank] { }",
+      fixed: "[target= _blank] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target =_blank ] { }",
+      fixed: "[target=_blank ] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target = _blank ] { }",
+      fixed: "[target= _blank ] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[ target =_blank] { }",
+      fixed: "[ target=_blank] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: "[ target = _blank] { }",
+      fixed: "[ target= _blank] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: "[ target =_blank ] { }",
+      fixed: "[ target=_blank ] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: "[ target = _blank ] { }",
+      fixed: "[ target= _blank ] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: "[target ='_blank'] { }",
+      fixed: "[target='_blank'] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target = '_blank'] { }",
+      fixed: "[target= '_blank'] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target =' _blank'] { }",
+      fixed: "[target=' _blank'] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target ='_blank' ] { }",
+      fixed: "[target='_blank' ] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target ='_blank '] { }",
+      fixed: "[target='_blank '] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target = '_blank' ] { }",
+      fixed: "[target= '_blank' ] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target =' _blank '] { }",
+      fixed: "[target=' _blank '] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[ target ='_blank'] { }",
+      fixed: "[ target='_blank'] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: "[ target = '_blank'] { }",
+      fixed: "[ target= '_blank'] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: "[ target =' _blank'] { }",
+      fixed: "[ target=' _blank'] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: "[ target ='_blank' ] { }",
+      fixed: "[ target='_blank' ] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: "[ target ='_blank '] { }",
+      fixed: "[ target='_blank '] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: "[ target = '_blank' ] { }",
+      fixed: "[ target= '_blank' ] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: "[ target =' _blank '] { }",
+      fixed: "[ target=' _blank '] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: '[target ="_blank"] { }',
+      fixed: '[target="_blank"] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[target = "_blank"] { }',
+      fixed: '[target= "_blank"] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[target =" _blank"] { }',
+      fixed: '[target=" _blank"] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[target ="_blank" ] { }',
+      fixed: '[target="_blank" ] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[target ="_blank "] { }',
+      fixed: '[target="_blank "] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[target = "_blank" ] { }',
+      fixed: '[target= "_blank" ] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[target =" _blank "] { }',
+      fixed: '[target=" _blank "] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: '[ target ="_blank"] { }',
+      fixed: '[ target="_blank"] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: '[ target = "_blank"] { }',
+      fixed: '[ target= "_blank"] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: '[ target =" _blank"] { }',
+      fixed: '[ target=" _blank"] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: '[ target ="_blank" ] { }',
+      fixed: '[ target="_blank" ] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: '[ target ="_blank "] { }',
+      fixed: '[ target="_blank "] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: '[ target = "_blank" ] { }',
+      fixed: '[ target= "_blank" ] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: '[ target =" _blank "] { }',
+      fixed: '[ target=" _blank "] { }',
       message: messages.rejectedBefore("="),
       line: 1,
       column: 10
     },
     {
       code: "[title ~=flower] { }",
+      fixed: "[title~=flower] { }",
       message: messages.rejectedBefore("~="),
       line: 1,
       column: 8
     },
     {
       code: "[title ~= flower] { }",
+      fixed: "[title~= flower] { }",
       message: messages.rejectedBefore("~="),
       line: 1,
       column: 8
     },
     {
       code: "[title |=flower] { }",
+      fixed: "[title|=flower] { }",
       message: messages.rejectedBefore("|="),
       line: 1,
       column: 8
     },
     {
       code: "[title |= flower] { }",
+      fixed: "[title|= flower] { }",
       message: messages.rejectedBefore("|="),
       line: 1,
       column: 8
     },
     {
       code: "[title ^=flower] { }",
+      fixed: "[title^=flower] { }",
       message: messages.rejectedBefore("^="),
       line: 1,
       column: 8
     },
     {
       code: "[title ^= flower] { }",
+      fixed: "[title^= flower] { }",
       message: messages.rejectedBefore("^="),
       line: 1,
       column: 8
     },
     {
       code: "[title $=flower] { }",
+      fixed: "[title$=flower] { }",
       message: messages.rejectedBefore("$="),
       line: 1,
       column: 8
     },
     {
       code: "[title $= flower] { }",
+      fixed: "[title$= flower] { }",
       message: messages.rejectedBefore("$="),
       line: 1,
       column: 8
     },
     {
       code: "a[href *=w3schools] { }",
+      fixed: "a[href*=w3schools] { }",
       message: messages.rejectedBefore("*="),
       line: 1,
       column: 8
     },
     {
       code: "a[href *= w3schools] { }",
+      fixed: "a[href*= w3schools] { }",
       message: messages.rejectedBefore("*="),
       line: 1,
       column: 8
     },
     {
       code: "img[alt ~=person][src*=lorem] { }",
+      fixed: "img[alt~=person][src*=lorem] { }",
       message: messages.rejectedBefore("~="),
       line: 1,
       column: 9
     },
     {
       code: "img[alt ~= person][src*=lorem] { }",
+      fixed: "img[alt~= person][src*=lorem] { }",
       message: messages.rejectedBefore("~="),
       line: 1,
       column: 9
     },
     {
       code: "img[alt~=person][src *= lorem] { }",
+      fixed: "img[alt~=person][src*= lorem] { }",
       message: messages.rejectedBefore("*="),
       line: 1,
       column: 22
     },
     {
       code: "img[alt~= person][src *= lorem] { }",
+      fixed: "img[alt~= person][src*= lorem] { }",
       message: messages.rejectedBefore("*="),
       line: 1,
       column: 23
     },
     {
       code: "[target =_blank]:hover { }",
+      fixed: "[target=_blank]:hover { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target = _blank]:hover { }",
+      fixed: "[target= _blank]:hover { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target =_blank]::before { }",
+      fixed: "[target=_blank]::before { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target = _blank]::before { }",
+      fixed: "[target= _blank]::before { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "option[data-hidden =true] { }",
+      fixed: "option[data-hidden=true] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 20
     },
     {
       code: "option[data-hidden = true] { }",
+      fixed: "option[data-hidden= true] { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 20
     },
     {
       code: "@media screen and (max-width: 480px) { img[align =right] {} }",
+      fixed: "@media screen and (max-width: 480px) { img[align=right] {} }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 50
     },
     {
       code: "@media screen and (max-width: 480px) { img[align = right] {} }",
+      fixed: "@media screen and (max-width: 480px) { img[align= right] {} }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 50
     },
     {
       code: "[target =_blank] .foo { }",
+      fixed: "[target=_blank] .foo { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "[target = _blank] .foo { }",
+      fixed: "[target= _blank] .foo { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 9
     },
     {
       code: "li[aria-hidden =false]:nth-child(1) { }",
+      fixed: "li[aria-hidden=false]:nth-child(1) { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 16
     },
     {
       code: "li[aria-hidden =false]:nth-child( 1) { }",
+      fixed: "li[aria-hidden=false]:nth-child( 1) { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 16
     },
     {
       code: "li[aria-hidden =false]:nth-child(1 ) { }",
+      fixed: "li[aria-hidden=false]:nth-child(1 ) { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 16
     },
     {
       code: "li[aria-hidden =false]:nth-child( 1 ) { }",
+      fixed: "li[aria-hidden=false]:nth-child( 1 ) { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 16
     },
     {
       code: "li[aria-hidden = false]:nth-child(1) { }",
+      fixed: "li[aria-hidden= false]:nth-child(1) { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 16
     },
     {
       code: "li[aria-hidden = false]:nth-child( 1) { }",
+      fixed: "li[aria-hidden= false]:nth-child( 1) { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 16
     },
     {
       code: "li[aria-hidden = false]:nth-child(1 ) { }",
+      fixed: "li[aria-hidden= false]:nth-child(1 ) { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 16
     },
     {
       code: "li[aria-hidden = false]:nth-child( 1 ) { }",
+      fixed: "li[aria-hidden= false]:nth-child( 1 ) { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 16
     },
     {
       code: "ul li[aria-hidden =false] + li[aria-hidden=false] a { }",
+      fixed: "ul li[aria-hidden=false] + li[aria-hidden=false] a { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 19
     },
     {
       code: "ul li[aria-hidden=false] + li[aria-hidden =false] a { }",
+      fixed: "ul li[aria-hidden=false] + li[aria-hidden=false] a { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 43
     },
     {
       code: "ul li[aria-hidden = false] + li[aria-hidden=false] a { }",
+      fixed: "ul li[aria-hidden= false] + li[aria-hidden=false] a { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 19
     },
     {
       code: "ul li[aria-hidden= false] + li[aria-hidden =false] a { }",
+      fixed: "ul li[aria-hidden= false] + li[aria-hidden=false] a { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 44
     },
     {
       code: "ul li[aria-hidden =false] + li[aria-hidden= false] a { }",
+      fixed: "ul li[aria-hidden=false] + li[aria-hidden= false] a { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 19
     },
     {
       code: "ul li[aria-hidden=false] + li[aria-hidden = false] a { }",
+      fixed: "ul li[aria-hidden=false] + li[aria-hidden= false] a { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 43
     },
     {
       code: "ul li[aria-hidden = false] + li[aria-hidden= false] a { }",
+      fixed: "ul li[aria-hidden= false] + li[aria-hidden= false] a { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 19
     },
     {
       code: "ul li[aria-hidden= false] + li[aria-hidden = false] a { }",
+      fixed: "ul li[aria-hidden= false] + li[aria-hidden= false] a { }",
       message: messages.rejectedBefore("="),
       line: 1,
       column: 44
+    },
+    {
+      code: "ul li[aria-hidden = false] + li[aria-hidden = false] a { }",
+      fixed: "ul li[aria-hidden= false] + li[aria-hidden= false] a { }",
+      message: messages.rejectedBefore("="),
+      line: 1,
+      column: 19
+    },
+    {
+      code: '[target/**/ ="_blank"] { }',
+      fixed: '[target/**/="_blank"] { }',
+      message: messages.rejectedBefore("="),
+      line: 1,
+      column: 13
+    },
+    {
+      code: '[target /**/ ="_blank"] { }',
+      fixed: '[target /**/="_blank"] { }',
+      message: messages.rejectedBefore("="),
+      line: 1,
+      column: 14
     }
   ]
 });
diff --git a/lib/rules/selector-attribute-operator-space-before/index.js b/lib/rules/selector-attribute-operator-space-before/index.js
index 7273c2663f..7f86c64d24 100644
--- a/lib/rules/selector-attribute-operator-space-before/index.js
+++ b/lib/rules/selector-attribute-operator-space-before/index.js
@@ -1,5 +1,6 @@
 "use strict";
 
+const _ = require("lodash");
 const ruleMessages = require("../../utils/ruleMessages");
 const selectorAttributeOperatorSpaceChecker = require("../selectorAttributeOperatorSpaceChecker");
 const validateOptions = require("../../utils/validateOptions");
@@ -12,7 +13,7 @@ const messages = ruleMessages(ruleName, {
   rejectedBefore: operator => `Unexpected whitespace before "${operator}"`
 });
 
-const rule = function(expectation) {
+const rule = function(expectation, options, context) {
   const checker = whitespaceChecker("space", expectation, messages);
   return (root, result) => {
     const validOptions = validateOptions(result, ruleName, {
@@ -28,7 +29,36 @@ const rule = function(expectation) {
       result,
       locationChecker: checker.before,
       checkedRuleName: ruleName,
-      checkBeforeOperator: true
+      checkBeforeOperator: true,
+      fix: context.fix
+        ? attributeNode => {
+            const rawAttrAfter = _.get(
+              attributeNode,
+              "raws.spaces.attribute.after"
+            );
+            const { attrAfter, setAttrAfter } = rawAttrAfter
+              ? {
+                  attrAfter: rawAttrAfter,
+                  setAttrAfter(fixed) {
+                    attributeNode.raws.spaces.attribute.after = fixed;
+                  }
+                }
+              : {
+                  attrAfter: _.get(attributeNode, "spaces.attribute.after", ""),
+                  setAttrAfter(fixed) {
+                    _.set(attributeNode, "spaces.attribute.after", fixed);
+                  }
+                };
+
+            if (expectation === "always") {
+              setAttrAfter(attrAfter.replace(/\s*$/, " "));
+              return true;
+            } else if (expectation === "never") {
+              setAttrAfter(attrAfter.replace(/\s*$/, ""));
+              return true;
+            }
+          }
+        : null
     });
   };
 };
diff --git a/lib/rules/selectorAttributeOperatorSpaceChecker.js b/lib/rules/selectorAttributeOperatorSpaceChecker.js
index a72607552f..e1db7e2d08 100644
--- a/lib/rules/selectorAttributeOperatorSpaceChecker.js
+++ b/lib/rules/selectorAttributeOperatorSpaceChecker.js
@@ -16,40 +16,61 @@ module.exports = function(options) {
     ) {
       return;
     }
+    let hasFixed = false;
+    const selector = rule.raws.selector
+      ? rule.raws.selector.raw
+      : rule.selector;
 
-    parseSelector(rule.selector, options.result, rule, selectorTree => {
-      selectorTree.walkAttributes(attributeNode => {
-        const operator = attributeNode.operator;
+    const fixedSelector = parseSelector(
+      selector,
+      options.result,
+      rule,
+      selectorTree => {
+        selectorTree.walkAttributes(attributeNode => {
+          const operator = attributeNode.operator;
 
-        if (!operator) {
-          return;
-        }
+          if (!operator) {
+            return;
+          }
 
-        const attributeNodeString = attributeNode.toString();
+          const attributeNodeString = attributeNode.toString();
 
-        styleSearch(
-          { source: attributeNodeString, target: operator },
-          match => {
-            const index = options.checkBeforeOperator
-              ? match.startIndex
-              : match.endIndex - 1;
-            checkOperator(
-              attributeNodeString,
-              index,
-              rule,
-              attributeNode.sourceIndex,
-              operator
-            );
-          }
-        );
-      });
-    });
+          styleSearch(
+            { source: attributeNodeString, target: operator },
+            match => {
+              const index = options.checkBeforeOperator
+                ? match.startIndex
+                : match.endIndex - 1;
+              checkOperator(
+                attributeNodeString,
+                index,
+                rule,
+                attributeNode,
+                operator
+              );
+            }
+          );
+        });
+      }
+    );
 
-    function checkOperator(source, index, node, attributeIndex, operator) {
+    if (hasFixed) {
+      if (!rule.raws.selector) {
+        rule.selector = fixedSelector;
+      } else {
+        rule.raws.selector.raw = fixedSelector;
+      }
+    }
+
+    function checkOperator(source, index, node, attributeNode, operator) {
       options.locationChecker({
         source,
         index,
-        err: m =>
+        err: m => {
+          if (options.fix && options.fix(attributeNode)) {
+            hasFixed = true;
+            return;
+          }
           report({
             message: m.replace(
               options.checkBeforeOperator
@@ -58,10 +79,11 @@ module.exports = function(options) {
               operator
             ),
             node,
-            index: attributeIndex + index,
+            index: attributeNode.sourceIndex + index,
             result: options.result,
             ruleName: options.checkedRuleName
-          })
+          });
+        }
       });
     }
   });