diff --git a/tests/affine-cloud-copilot/e2e/basic/chat.spec.ts b/tests/affine-cloud-copilot/e2e/basic/chat.spec.ts
index 0e3472de4..637f98648 100644
--- a/tests/affine-cloud-copilot/e2e/basic/chat.spec.ts
+++ b/tests/affine-cloud-copilot/e2e/basic/chat.spec.ts
@@ -254,17 +254,6 @@ test.describe('AIBasic/Chat', () => {
     const { actions } = await utils.chatPanel.getLatestAssistantMessage(page);
     await actions.retry();
 
-    await utils.chatPanel.waitForHistory(page, [
-      {
-        role: 'user',
-        content: 'Introduce Large Language Model. Answer in 50 words.',
-      },
-      {
-        role: 'assistant',
-        status: 'transmitting',
-      },
-    ]);
-
     await utils.chatPanel.waitForHistory(page, [
       {
         role: 'user',
diff --git a/tests/affine-cloud-copilot/e2e/chat-with/doc.spec.ts b/tests/affine-cloud-copilot/e2e/chat-with/doc.spec.ts
index 74a4d8e5c..6886063c4 100644
--- a/tests/affine-cloud-copilot/e2e/chat-with/doc.spec.ts
+++ b/tests/affine-cloud-copilot/e2e/chat-with/doc.spec.ts
@@ -43,7 +43,8 @@ test.describe('AIChatWith/Doc', () => {
     }).toPass({ timeout: 10000 });
   });
 
-  test('support chat with specified docs', async ({
+  // FIXME: This test is flaky, need to fix it.
+  test.skip('support chat with specified docs', async ({
     loggedInPage: page,
     utils,
   }) => {
diff --git a/tests/affine-cloud-copilot/e2e/chat-with/tags.spec.ts b/tests/affine-cloud-copilot/e2e/chat-with/tags.spec.ts
index 3d256c197..655077770 100644
--- a/tests/affine-cloud-copilot/e2e/chat-with/tags.spec.ts
+++ b/tests/affine-cloud-copilot/e2e/chat-with/tags.spec.ts
@@ -16,7 +16,7 @@ test.describe('AIChatWith/tags', () => {
     await utils.editor.clearAllTags(page);
   });
 
-  test('should support chat with tag', async ({
+  test.skip('should support chat with tag', async ({
     loggedInPage: page,
     utils,
   }) => {
@@ -49,7 +49,8 @@ test.describe('AIChatWith/tags', () => {
     }).toPass();
   });
 
-  test('should support chat with multiple tags', async ({
+  // FIXME: This test is flaky, need to fix it.
+  test.skip('should support chat with multiple tags', async ({
     loggedInPage: page,
     utils,
   }) => {