diff --git a/.gitignore b/.gitignore
index affeb21..586ce3d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,6 @@ coverage/
 node_modules/
 test/jsx-*.js
 yarn.lock
-**/*.d.ts
+*.d.ts
 !lib/jsx-classic.d.ts
 !lib/jsx-automatic.d.ts
diff --git a/html/jsx-runtime.js b/html/jsx-runtime.js
deleted file mode 100644
index 4777df1..0000000
--- a/html/jsx-runtime.js
+++ /dev/null
@@ -1,5 +0,0 @@
-/**
- * @typedef {import('../lib/runtime.js').JSXProps}} JSXProps
- */
-
-export * from '../lib/runtime-html.js'
diff --git a/jsx-runtime.js b/jsx-runtime.js
deleted file mode 100644
index 0bf51b2..0000000
--- a/jsx-runtime.js
+++ /dev/null
@@ -1,5 +0,0 @@
-/**
- * @typedef {import('./lib/runtime.js').JSXProps}} JSXProps
- */
-
-export * from './lib/runtime-html.js'
diff --git a/package.json b/package.json
index 1e63895..dbaec7f 100644
--- a/package.json
+++ b/package.json
@@ -33,19 +33,13 @@
   "types": "index.d.ts",
   "exports": {
     ".": "./index.js",
-    "./jsx-runtime": "./jsx-runtime.js",
-    "./jsx-dev-runtime": "./jsx-runtime.js",
-    "./html/jsx-runtime": "./html/jsx-runtime.js",
-    "./html/jsx-dev-runtime": "./html/jsx-runtime.js",
-    "./svg/jsx-runtime": "./svg/jsx-runtime.js",
-    "./svg/jsx-dev-runtime": "./svg/jsx-runtime.js"
+    "./jsx-runtime": "./lib/runtime-html.js",
+    "./jsx-dev-runtime": "./lib/runtime-html.js",
+    "./svg/jsx-runtime": "./lib/runtime-svg.js",
+    "./svg/jsx-dev-runtime": "./lib/runtime-svg.js"
   },
   "files": [
     "lib/",
-    "html/",
-    "svg/",
-    "jsx-runtime.d.ts",
-    "jsx-runtime.js",
     "index.d.ts",
     "index.js"
   ],
@@ -115,6 +109,9 @@
         }
       }
     ],
-    "prettier": true
+    "prettier": true,
+    "rules": {
+      "n/file-extension-in-import": "off"
+    }
   }
 }
diff --git a/readme.md b/readme.md
index 1ff6e5f..b523782 100644
--- a/readme.md
+++ b/readme.md
@@ -150,8 +150,8 @@ This package exports the identifiers [`h`][h] and [`s`][s].
 There is no default export.
 
 The export map supports the automatic JSX runtime.
-You can pass `hastscript` (or `hastscript/html`) or `hastscript/svg` to your
-build tool (TypeScript, Babel, SWC) with an `importSource` option or similar.
+You can pass `hastscript` or `hastscript/svg` to your build tool (TypeScript,
+Babel, SWC) with an `importSource` option or similar.
 
 ### `h(selector?[, properties][, …children])`
 
@@ -258,8 +258,8 @@ The syntax tree is [hast][].
 ## JSX
 
 This package can be used with JSX.
-You should use the automatic JSX runtime set to `hastscript` (also available as
-the more explicit name `hastscript/html`) or `hastscript/svg`.
+You should use the automatic JSX runtime set to `hastscript` or
+`hastscript/svg`.
 
 > 👉 **Note**: while `h` supports dots (`.`) for classes or number signs (`#`)
 > for IDs in `selector`, those are not supported in JSX.
diff --git a/svg/jsx-runtime.js b/svg/jsx-runtime.js
deleted file mode 100644
index f34e22b..0000000
--- a/svg/jsx-runtime.js
+++ /dev/null
@@ -1,5 +0,0 @@
-/**
- * @typedef {import('../lib/runtime.js').JSXProps}} JSXProps
- */
-
-export * from '../lib/runtime-svg.js'
diff --git a/test-d/automatic-h.tsx b/test-d/automatic-h.tsx
index c732e1e..7783458 100644
--- a/test-d/automatic-h.tsx
+++ b/test-d/automatic-h.tsx
@@ -4,7 +4,7 @@
 import {expectType} from 'tsd'
 import type {Root, Element} from 'hast'
 import {h} from '../index.js'
-import {Fragment, jsx, jsxs} from '../jsx-runtime.js'
+import {Fragment, jsx, jsxs} from '../lib/runtime-html.js'
 
 type Result = Element | Root
 
diff --git a/test-d/index.ts b/test-d/index.ts
index fc47f3b..5ea683c 100644
--- a/test-d/index.ts
+++ b/test-d/index.ts
@@ -1,7 +1,6 @@
 import {expectType} from 'tsd'
 import type {Root, Element} from 'hast'
 import {h, s} from '../index.js'
-import {Fragment, jsx, jsxs} from '../jsx-runtime.js'
 
 expectType<Root>(h())
 expectType<Root>(s())
@@ -43,11 +42,3 @@ expectType<Element>(
     s('circle', {cx: 120, cy: 120, r: 100})
   ])
 )
-
-expectType<Root>(jsx(Fragment, {}))
-expectType<Root>(jsx(Fragment, {children: h('x')}))
-expectType<Element>(jsx('a', {}))
-expectType<Element>(jsx('a', {children: 'a'}))
-expectType<Element>(jsx('a', {children: h('x')}))
-expectType<Element>(jsxs('a', {children: ['a', 'b']}))
-expectType<Element>(jsxs('a', {children: [h('x'), h('y')]}))
diff --git a/test/core.js b/test/core.js
index b985be6..887b7f9 100644
--- a/test/core.js
+++ b/test/core.js
@@ -4,29 +4,14 @@ import {h, s} from '../index.js'
 
 test('core', async function (t) {
   await t.test('should expose the public api (`/`)', async function () {
-    assert.deepEqual(Object.keys(await import('../index.js')).sort(), [
-      'h',
-      's'
-    ])
+    assert.deepEqual(Object.keys(await import('hastscript')).sort(), ['h', 's'])
   })
 
   await t.test(
     'should expose the public api (`/jsx-runtime`)',
-    async function () {
-      assert.deepEqual(Object.keys(await import('../jsx-runtime.js')).sort(), [
-        'Fragment',
-        'jsx',
-        'jsxDEV',
-        'jsxs'
-      ])
-    }
-  )
-
-  await t.test(
-    'should expose the public api (`/html/jsx-runtime`)',
     async function () {
       assert.deepEqual(
-        Object.keys(await import('../html/jsx-runtime.js')).sort(),
+        Object.keys(await import('hastscript/jsx-runtime')).sort(),
         ['Fragment', 'jsx', 'jsxDEV', 'jsxs']
       )
     }
@@ -36,7 +21,7 @@ test('core', async function (t) {
     'should expose the public api (`/svg/jsx-runtime`)',
     async function () {
       assert.deepEqual(
-        Object.keys(await import('../svg/jsx-runtime.js')).sort(),
+        Object.keys(await import('hastscript/svg/jsx-runtime')).sort(),
         ['Fragment', 'jsx', 'jsxDEV', 'jsxs']
       )
     }