diff --git a/.changeset/fast-bears-relate.md b/.changeset/fast-bears-relate.md
new file mode 100644
index 0000000000..e18e3d7144
--- /dev/null
+++ b/.changeset/fast-bears-relate.md
@@ -0,0 +1,5 @@
+---
+"@lynx-js/react": patch
+---
+
+Avoid DEV_ONLY_SetSnapshotEntryName on standalone lazy bundle.
diff --git a/packages/react/runtime/__test__/snapshotPatch.test.jsx b/packages/react/runtime/__test__/snapshotPatch.test.jsx
index 0c0e570eeb..bff2e9df66 100644
--- a/packages/react/runtime/__test__/snapshotPatch.test.jsx
+++ b/packages/react/runtime/__test__/snapshotPatch.test.jsx
@@ -1609,13 +1609,14 @@ describe('lazy snapshot', () => {
     const si = new SnapshotInstance(uniqueId);
     expect(si.type).toBe('https://example.com/main.lynx.bundle:snapshot-1');
   });
-  it('standalone lazy bundle snapshotCreatorMap set should not generate DEV_ONLY_AddSnapshot', () => {
+  it('standalone lazy bundle snapshotCreatorMap set should not generate DEV_ONLY_AddSnapshot and DEV_ONLY_SetSnapshotEntryName', () => {
     initGlobalSnapshotPatch();
     expect(__globalSnapshotPatch).toMatchInlineSnapshot(`[]`);
 
     const globDynamicComponentEntry = 'https://example.com/main.lynx.bundle';
+    const uniqID = `${globDynamicComponentEntry}:${'__snapshot_835da_eff1e_1'}`;
 
-    snapshotCreatorMap[`${globDynamicComponentEntry}:${'__snapshot_835da_eff1e_1'}`] = (uniqID) => {
+    snapshotCreatorMap[uniqID] = (uniqID) => {
       globalThis.createSnapshot(
         uniqID,
         /* v8 ignore start */
@@ -1636,6 +1637,10 @@ describe('lazy snapshot', () => {
 
     expect(__globalSnapshotPatch.length).toBe(0);
 
+    vi.stubGlobal('__JS__', true);
+    snapshotCreatorMap[uniqID](uniqID);
+    expect(__globalSnapshotPatch.length).toBe(0);
+
     deinitGlobalSnapshotPatch();
     expect(__globalSnapshotPatch).toMatchInlineSnapshot(`undefined`);
   });
diff --git a/packages/react/runtime/src/snapshot.ts b/packages/react/runtime/src/snapshot.ts
index f12b4d7c38..53d9bc6778 100644
--- a/packages/react/runtime/src/snapshot.ts
+++ b/packages/react/runtime/src/snapshot.ts
@@ -238,7 +238,11 @@ export function createSnapshot(
   }
   // For Lazy Bundle, their entryName is not DEFAULT_ENTRY_NAME.
   // We need to set the entryName correctly for HMR
-  if (__DEV__ && __JS__ && __globalSnapshotPatch && entryName && entryName !== DEFAULT_ENTRY_NAME) {
+  if (
+    __DEV__ && __JS__ && __globalSnapshotPatch && entryName && entryName !== DEFAULT_ENTRY_NAME
+    // `uniqID` will be `https://example.com/main.lynx.bundle:__snapshot_835da_eff1e_1` when loading a standalone lazy bundle after hydration.
+    && !uniqID.includes(':')
+  ) {
     __globalSnapshotPatch.push(
       SnapshotOperation.DEV_ONLY_SetSnapshotEntryName,
       uniqID,