diff --git a/packages/babel-helper-split-export-declaration/src/index.ts b/packages/babel-helper-split-export-declaration/src/index.ts
index 2c9625562e97..24565980f95f 100644
--- a/packages/babel-helper-split-export-declaration/src/index.ts
+++ b/packages/babel-helper-split-export-declaration/src/index.ts
@@ -27,8 +27,6 @@ export default function splitExportDeclaration(
     const declaration = exportDeclaration.get("declaration");
     const standaloneDeclaration =
       declaration.isFunctionDeclaration() || declaration.isClassDeclaration();
-    const exportExpr =
-      declaration.isFunctionExpression() || declaration.isClassExpression();
 
     const scope = declaration.isScope()
       ? declaration.scope.parent
@@ -43,13 +41,13 @@ export default function splitExportDeclaration(
 
       id = scope.generateUidIdentifier("default");
 
-      if (standaloneDeclaration || exportExpr) {
+      if (
+        standaloneDeclaration ||
+        declaration.isFunctionExpression() ||
+        declaration.isClassExpression()
+      ) {
         declaration.node.id = cloneNode(id);
       }
-    } else if (exportExpr && scope.hasBinding(id.name)) {
-      needBindingRegistration = true;
-
-      id = scope.generateUidIdentifier(id.name);
     }
 
     const updatedDeclaration = standaloneDeclaration
diff --git a/packages/babel-plugin-transform-modules-commonjs/test/fixtures/misc/export-expr-with-same-name/input.mjs b/packages/babel-plugin-transform-modules-commonjs/test/fixtures/misc/export-expr-with-same-name/input.mjs
deleted file mode 100644
index dbfa7685e743..000000000000
--- a/packages/babel-plugin-transform-modules-commonjs/test/fixtures/misc/export-expr-with-same-name/input.mjs
+++ /dev/null
@@ -1,4 +0,0 @@
-import someFunction from './b';
-
-export default (function someFunction () {
-});
diff --git a/packages/babel-plugin-transform-modules-commonjs/test/fixtures/misc/export-expr-with-same-name/output.js b/packages/babel-plugin-transform-modules-commonjs/test/fixtures/misc/export-expr-with-same-name/output.js
deleted file mode 100644
index f08525fcb92c..000000000000
--- a/packages/babel-plugin-transform-modules-commonjs/test/fixtures/misc/export-expr-with-same-name/output.js
+++ /dev/null
@@ -1,10 +0,0 @@
-"use strict";
-
-Object.defineProperty(exports, "__esModule", {
-  value: true
-});
-exports.default = void 0;
-var _b = _interopRequireDefault(require("./b"));
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-var _someFunction = function someFunction() {};
-exports.default = _someFunction;