diff --git a/SyntaxInjections/EmbeddedTweaks.xml b/SyntaxInjections/EmbeddedTweaks.xml
index 96d11b3..9775ff5 100644
--- a/SyntaxInjections/EmbeddedTweaks.xml
+++ b/SyntaxInjections/EmbeddedTweaks.xml
@@ -1,15 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <injections>
-	<injection name="injections.properties.css.scss" selector="property-list.block.css *" action="insert-after-children">
-		<starts-with>
-			<expression>((@)include)</expression>
-			<capture number="1" name="keyword.control"/>
-			<capture number="2" name="punctuation.definition.keyword"/>
-		</starts-with>
-		<ends-with>
-			<expression>(?=\s)</expression>
-		</ends-with>
+	<injection name="injections.properties.css.scss" selector="scss property-list.block.css" action="insert-after-children">
+		<include syntax="language-root.css.scss" collection="at-rule-include"/>
 	</injection>
 	
 	<!-- From HTML+XML - reference examples
diff --git a/Syntaxes/CSS.xml b/Syntaxes/CSS.xml
index 1a58402..643be24 100644
--- a/Syntaxes/CSS.xml
+++ b/Syntaxes/CSS.xml
@@ -5,12 +5,6 @@
 		<include collection="at-rule-include"/>
 		
 		<include syntax="language-root.css" />
-		
-		<zone name="property-list.block.css">
-			<subzones>
-				<include collection="at-rule-include"/>
-			</subzones>
-		</zone>
 	</zones>
 	
 	<library>
@@ -27,38 +21,15 @@
 			</zone>
 			<zone name="property-value">
 				<starts-with>
-					<expression>(?=(\s)[:.*#a-zA-Z@\\])</expression>
-					<capture number="1" name="punctuation.separator.key-value.css"/>
+					<expression>(\()</expression>
+					<capture number="1" name="punctuation.section.function.css"/>
 				</starts-with>
 				<ends-with>
-					<expression>\s*(;|(?=\}))</expression>
-					<capture number="1" name="punctuation.terminator.rule.css"/>
+					<expression>(\))</expression>
+					<capture number="1" name="punctuation.section.function.css"/>
 				</ends-with>
 				<subzones>
-					<zone name="support.function.misc.css">
-						<starts-with>
-							<expression>([-a-zA-Z])\s*(\()</expression>
-							<capture number="1" name="name"/>
-							<capture number="2" name="punctuation.section.function.css"/>
-						</starts-with>
-						<ends-with>
-							<expression>(\))</expression>
-							<capture number="1" name="punctuation.section.function.css"/>
-						</ends-with>
-						<subzones>
-							<include collection="string-single"/>
-							<include collection="string-double"/>
-							<zone name="constant.other.color.rgb-value.css">
-								<expression>(\b0*((1?[0-9]{1,2})|(2([0-4][0-9]|5[0-5])))\s*,\s*)(0*((1?[0-9]{1,2})|(2([0-4][0-9]|5[0-5])))\s*,\s*)(0*((1?[0-9]{1,2})|(2([0-4][0-9]|5[0-5])))\b)</expression>
-							</zone>
-							<zone name="constant.other.color.rgb-percentage.css">
-								<expression>\b([0-9]{1,2}|100)\s*%,\s*([0-9]{1,2}|100)\s*%,\s*([0-9]{1,2}|100)\s*%</expression>
-							</zone>
-							<zone name="parameter.misc.css">
-								<expression>[^'") \t]+</expression>
-							</zone>
-						</subzones>
-					</zone>
+					<include syntax="language-root.css" collection="property-values"/>
 				</subzones>
 			</zone>
 		</collection>
diff --git a/test.scss b/test.scss
index 32b7642..3b63eab 100644
--- a/test.scss
+++ b/test.scss
@@ -1,11 +1,12 @@
-@include mixin();
+@include mixin(10px, ghjgjh 'ghj');
 @include another_mixin();
 
 #an_id_selector {
 	-browser-specific: property;
 	height: 10px;
 	background-image: url('somewhere');
-	@include mixin_inside_block();
+	@include mixin-inside-block(10px, something 'ghjgh' #45f rgb(210, 100, 20));
+	@include another-mixin;
 }
 
 /*comment*/