diff --git a/projects/app/src/pages/api/core/app/update.ts b/projects/app/src/pages/api/core/app/update.ts
index 59b54f010..9f7ccb4d9 100644
--- a/projects/app/src/pages/api/core/app/update.ts
+++ b/projects/app/src/pages/api/core/app/update.ts
@@ -23,6 +23,7 @@ import { authUserPer } from '@fastgpt/service/support/permission/user/auth';
 import { TeamWritePermissionVal } from '@fastgpt/global/support/permission/user/constant';
 import { AppErrEnum } from '@fastgpt/global/common/error/code/app';
 import { refreshSourceAvatar } from '@fastgpt/service/common/file/image/controller';
+import { MongoResourcePermission } from '@fastgpt/service/support/permission/schema';
 
 export type AppUpdateQuery = {
   appId: string;
@@ -148,6 +149,12 @@ async function handler(req: ApiRequestProps<AppUpdateBody, AppUpdateQuery>) {
           collaborators: parentClbsAndGroups,
           session
         });
+      } else {
+        // Not folder, delete all clb
+        await MongoResourcePermission.deleteMany(
+          { resourceType: PerResourceTypeEnum.app, teamId: app.teamId, resourceId: app._id },
+          { session }
+        );
       }
       return onUpdate(session);
     });
diff --git a/projects/app/src/pages/api/core/dataset/update.ts b/projects/app/src/pages/api/core/dataset/update.ts
index ea01a4910..f20eeeb6e 100644
--- a/projects/app/src/pages/api/core/dataset/update.ts
+++ b/projects/app/src/pages/api/core/dataset/update.ts
@@ -29,6 +29,7 @@ import { MongoDatasetTraining } from '@fastgpt/service/core/dataset/training/sch
 import { MongoDatasetCollection } from '@fastgpt/service/core/dataset/collection/schema';
 import { addDays } from 'date-fns';
 import { refreshSourceAvatar } from '@fastgpt/service/common/file/image/controller';
+import { MongoResourcePermission } from '@fastgpt/service/support/permission/schema';
 
 export type DatasetUpdateQuery = {};
 export type DatasetUpdateResponse = any;
@@ -175,6 +176,12 @@ async function handler(
           collaborators: parentClbsAndGroups,
           session
         });
+      } else {
+        // Not folder, delete all clb
+        await MongoResourcePermission.deleteMany(
+          { resourceId: id, teamId: dataset.teamId, resourceType: PerResourceTypeEnum.dataset },
+          { session }
+        );
       }
       return onUpdate(session);
     } else {