diff --git a/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/auto-import-dev-windows/output.mjs b/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/auto-import-dev-windows/output.mjs
index de311163a390..af73ca9d8a46 100644
--- a/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/auto-import-dev-windows/output.mjs
+++ b/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/auto-import-dev-windows/output.mjs
@@ -3,19 +3,19 @@ import { jsxDEV as _jsxDEV } from "react/jsx-dev-runtime";
 import { Fragment as _Fragment } from "react/jsx-dev-runtime";
 var _jsxFileName = "C:\\Users\\travis\\build\\babel\\babel\\packages\\babel-plugin-transform-react-jsx-development\\test\\fixtures\\windows\\auto-import-dev-windows\\input.js";
 
-var x = _jsxDEV(_Fragment, {
-  children: _jsxDEV("div", {
-    children: [_jsxDEV("div", {}, "1", false, {
+var x = /*#__PURE__*/_jsxDEV(_Fragment, {
+  children: /*#__PURE__*/_jsxDEV("div", {
+    children: [/*#__PURE__*/_jsxDEV("div", {}, "1", false, {
       fileName: _jsxFileName,
       lineNumber: 4,
       columnNumber: 7
-    }, this), _jsxDEV("div", {
+    }, this), /*#__PURE__*/_jsxDEV("div", {
       meow: "wolf"
     }, "2", false, {
       fileName: _jsxFileName,
       lineNumber: 5,
       columnNumber: 7
-    }, this), _jsxDEV("div", {}, "3", false, {
+    }, this), /*#__PURE__*/_jsxDEV("div", {}, "3", false, {
       fileName: _jsxFileName,
       lineNumber: 6,
       columnNumber: 7
diff --git a/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/classic-runtime-windows/output.js b/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/classic-runtime-windows/output.js
index 2db556c3bec3..793689c1ccc1 100644
--- a/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/classic-runtime-windows/output.js
+++ b/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/classic-runtime-windows/output.js
@@ -1,12 +1,12 @@
 var _jsxFileName = "C:\\Users\\travis\\build\\babel\\babel\\packages\\babel-plugin-transform-react-jsx-development\\test\\fixtures\\windows\\classic-runtime-windows\\input.js";
-var x = React.createElement(React.Fragment, null, React.createElement("div", {
+var x = /*#__PURE__*/React.createElement(React.Fragment, null, /*#__PURE__*/React.createElement("div", {
   __source: {
     fileName: _jsxFileName,
     lineNumber: 3,
     columnNumber: 5
   },
   __self: this
-}, React.createElement("div", {
+}, /*#__PURE__*/React.createElement("div", {
   key: "1",
   __source: {
     fileName: _jsxFileName,
@@ -14,7 +14,7 @@ var x = React.createElement(React.Fragment, null, React.createElement("div", {
     columnNumber: 7
   },
   __self: this
-}), React.createElement("div", {
+}), /*#__PURE__*/React.createElement("div", {
   key: "2",
   meow: "wolf",
   __source: {
@@ -23,7 +23,7 @@ var x = React.createElement(React.Fragment, null, React.createElement("div", {
     columnNumber: 7
   },
   __self: this
-}), React.createElement("div", {
+}), /*#__PURE__*/React.createElement("div", {
   key: "3",
   __source: {
     fileName: _jsxFileName,
@@ -31,7 +31,7 @@ var x = React.createElement(React.Fragment, null, React.createElement("div", {
     columnNumber: 7
   },
   __self: this
-}), React.createElement("div", { ...props,
+}), /*#__PURE__*/React.createElement("div", { ...props,
   key: "4",
   __source: {
     fileName: _jsxFileName,
diff --git a/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/fragments-windows/output.js b/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/fragments-windows/output.js
index 9c56371d6f71..5810f0270c8f 100644
--- a/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/fragments-windows/output.js
+++ b/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/fragments-windows/output.js
@@ -2,8 +2,8 @@ var _reactJsxDevRuntime = require("react/jsx-dev-runtime");
 
 var _jsxFileName = "C:\\Users\\travis\\build\\babel\\babel\\packages\\babel-plugin-transform-react-jsx-development\\test\\fixtures\\windows\\fragments-windows\\input.js";
 
-var x = _reactJsxDevRuntime.jsxDEV(_reactJsxDevRuntime.Fragment, {
-  children: _reactJsxDevRuntime.jsxDEV("div", {}, void 0, false, {
+var x = /*#__PURE__*/_reactJsxDevRuntime.jsxDEV(_reactJsxDevRuntime.Fragment, {
+  children: /*#__PURE__*/_reactJsxDevRuntime.jsxDEV("div", {}, void 0, false, {
     fileName: _jsxFileName,
     lineNumber: 1,
     columnNumber: 11
diff --git a/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/handle-fragments-with-key-windows/output.js b/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/handle-fragments-with-key-windows/output.js
index 33f7bb2e73a4..577650e5f4d4 100644
--- a/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/handle-fragments-with-key-windows/output.js
+++ b/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/handle-fragments-with-key-windows/output.js
@@ -2,7 +2,7 @@ var _reactJsxDevRuntime = require("react/jsx-dev-runtime");
 
 var _jsxFileName = "C:\\Users\\travis\\build\\babel\\babel\\packages\\babel-plugin-transform-react-jsx-development\\test\\fixtures\\windows\\handle-fragments-with-key-windows\\input.js";
 
-var x = _reactJsxDevRuntime.jsxDEV(React.Fragment, {}, "foo", false, {
+var x = /*#__PURE__*/_reactJsxDevRuntime.jsxDEV(React.Fragment, {}, "foo", false, {
   fileName: _jsxFileName,
   lineNumber: 1,
   columnNumber: 9
diff --git a/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/handle-nonstatic-children-windows/output.js b/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/handle-nonstatic-children-windows/output.js
index c05d80a46e19..71a0eb0c2b31 100644
--- a/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/handle-nonstatic-children-windows/output.js
+++ b/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/handle-nonstatic-children-windows/output.js
@@ -2,12 +2,12 @@ var _reactJsxDevRuntime = require("react/jsx-dev-runtime");
 
 var _jsxFileName = "C:\\Users\\travis\\build\\babel\\babel\\packages\\babel-plugin-transform-react-jsx-development\\test\\fixtures\\windows\\handle-nonstatic-children-windows\\input.js";
 
-var x = _reactJsxDevRuntime.jsxDEV("div", {
-  children: [_reactJsxDevRuntime.jsxDEV("span", {}, '0', false, {
+var x = /*#__PURE__*/_reactJsxDevRuntime.jsxDEV("div", {
+  children: [/*#__PURE__*/_reactJsxDevRuntime.jsxDEV("span", {}, '0', false, {
     fileName: _jsxFileName,
     lineNumber: 3,
     columnNumber: 11
-  }, this), _reactJsxDevRuntime.jsxDEV("span", {}, '1', false, {
+  }, this), /*#__PURE__*/_reactJsxDevRuntime.jsxDEV("span", {}, '1', false, {
     fileName: _jsxFileName,
     lineNumber: 3,
     columnNumber: 31
diff --git a/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/handle-static-children-windows/output.js b/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/handle-static-children-windows/output.js
index 85b5e500405f..af06d57aee61 100644
--- a/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/handle-static-children-windows/output.js
+++ b/packages/babel-plugin-transform-react-jsx-development/test/fixtures/windows/handle-static-children-windows/output.js
@@ -2,16 +2,16 @@ var _reactJsxDevRuntime = require("react/jsx-dev-runtime");
 
 var _jsxFileName = "C:\\Users\\travis\\build\\babel\\babel\\packages\\babel-plugin-transform-react-jsx-development\\test\\fixtures\\windows\\handle-static-children-windows\\input.js";
 
-var x = _reactJsxDevRuntime.jsxDEV("div", {
-  children: [_reactJsxDevRuntime.jsxDEV("span", {}, void 0, false, {
+var x = /*#__PURE__*/_reactJsxDevRuntime.jsxDEV("div", {
+  children: [/*#__PURE__*/_reactJsxDevRuntime.jsxDEV("span", {}, void 0, false, {
     fileName: _jsxFileName,
     lineNumber: 3,
     columnNumber: 9
-  }, this), [_reactJsxDevRuntime.jsxDEV("span", {}, '0', false, {
+  }, this), [/*#__PURE__*/_reactJsxDevRuntime.jsxDEV("span", {}, '0', false, {
     fileName: _jsxFileName,
     lineNumber: 4,
     columnNumber: 11
-  }, this), _reactJsxDevRuntime.jsxDEV("span", {}, '1', false, {
+  }, this), /*#__PURE__*/_reactJsxDevRuntime.jsxDEV("span", {}, '1', false, {
     fileName: _jsxFileName,
     lineNumber: 4,
     columnNumber: 31