diff --git a/packages/core/src/plugins/wasm.ts b/packages/core/src/plugins/wasm.ts
index 43d46121e8..73ddaf2add 100644
--- a/packages/core/src/plugins/wasm.ts
+++ b/packages/core/src/plugins/wasm.ts
@@ -14,11 +14,6 @@ export const pluginWasm = (): RsbuildPlugin => ({
         getFilename(config, 'wasm', isProd),
       );
 
-      chain.experiments({
-        ...chain.get('experiments'),
-        asyncWebAssembly: true,
-      });
-
       chain.output.webassemblyModuleFilename(filename);
 
       // support new URL('./abc.wasm', import.meta.url)
diff --git a/packages/core/tests/__snapshots__/builder.test.ts.snap b/packages/core/tests/__snapshots__/builder.test.ts.snap
index b22dcaf2a4..9de31ff227 100644
--- a/packages/core/tests/__snapshots__/builder.test.ts.snap
+++ b/packages/core/tests/__snapshots__/builder.test.ts.snap
@@ -9,9 +9,6 @@ exports[`should use Rspack as the default bundler > apply Rspack correctly 1`] =
       "./src/index.js",
     ],
   },
-  "experiments": {
-    "asyncWebAssembly": true,
-  },
   "infrastructureLogging": {
     "level": "error",
   },
diff --git a/packages/core/tests/__snapshots__/default.test.ts.snap b/packages/core/tests/__snapshots__/default.test.ts.snap
index ea93d0feaf..e835304e35 100644
--- a/packages/core/tests/__snapshots__/default.test.ts.snap
+++ b/packages/core/tests/__snapshots__/default.test.ts.snap
@@ -9,9 +9,6 @@ exports[`applyDefaultPlugins > should apply default plugins correctly 1`] = `
       "./src/index.js",
     ],
   },
-  "experiments": {
-    "asyncWebAssembly": true,
-  },
   "infrastructureLogging": {
     "level": "error",
   },
@@ -507,9 +504,6 @@ exports[`applyDefaultPlugins > should apply default plugins correctly when prod
       "./src/index.js",
     ],
   },
-  "experiments": {
-    "asyncWebAssembly": true,
-  },
   "infrastructureLogging": {
     "level": "error",
   },
@@ -1029,9 +1023,6 @@ exports[`applyDefaultPlugins > should apply default plugins correctly when targe
 {
   "context": "<ROOT>/packages/core/tests",
   "devtool": "cheap-module-source-map",
-  "experiments": {
-    "asyncWebAssembly": true,
-  },
   "infrastructureLogging": {
     "level": "error",
   },
@@ -1466,9 +1457,6 @@ exports[`tools.rspack > should match snapshot 1`] = `
 {
   "context": "<ROOT>/packages/core/tests",
   "devtool": "cheap-module-source-map",
-  "experiments": {
-    "asyncWebAssembly": true,
-  },
   "infrastructureLogging": {
     "level": "error",
   },
diff --git a/packages/core/tests/__snapshots__/environments.test.ts.snap b/packages/core/tests/__snapshots__/environments.test.ts.snap
index 10c27dab37..d9f65fda4f 100644
--- a/packages/core/tests/__snapshots__/environments.test.ts.snap
+++ b/packages/core/tests/__snapshots__/environments.test.ts.snap
@@ -1440,9 +1440,6 @@ exports[`environment config > tools.rspack / bundlerChain can be configured in e
   {
     "context": "<ROOT>",
     "devtool": "eval-source-map",
-    "experiments": {
-      "asyncWebAssembly": true,
-    },
     "infrastructureLogging": {
       "level": "error",
     },
@@ -1877,9 +1874,6 @@ exports[`environment config > tools.rspack / bundlerChain can be configured in e
   {
     "context": "<ROOT>",
     "devtool": "eval",
-    "experiments": {
-      "asyncWebAssembly": true,
-    },
     "infrastructureLogging": {
       "level": "error",
     },
diff --git a/packages/core/tests/__snapshots__/wasm.test.ts.snap b/packages/core/tests/__snapshots__/wasm.test.ts.snap
index 5ad05766ef..38f8699168 100644
--- a/packages/core/tests/__snapshots__/wasm.test.ts.snap
+++ b/packages/core/tests/__snapshots__/wasm.test.ts.snap
@@ -2,9 +2,6 @@
 
 exports[`plugin-wasm > should add wasm rule properly 1`] = `
 {
-  "experiments": {
-    "asyncWebAssembly": true,
-  },
   "module": {
     "rules": [
       {