diff --git a/projects/app/src/pages/api/core/dataset/allDataset.ts b/projects/app/src/pages/api/core/dataset/allDataset.ts
index 2cfde85f077..f963c62aebc 100644
--- a/projects/app/src/pages/api/core/dataset/allDataset.ts
+++ b/projects/app/src/pages/api/core/dataset/allDataset.ts
@@ -3,100 +3,31 @@ import { MongoDataset } from '@fastgpt/service/core/dataset/schema';
 import { getVectorModel } from '@fastgpt/service/core/ai/model';
 import type { DatasetSimpleItemType } from '@fastgpt/global/core/dataset/type.d';
 import { NextAPI } from '@/service/middleware/entry';
-import {
-  PerResourceTypeEnum,
-  ReadPermissionVal
-} from '@fastgpt/global/support/permission/constant';
-import { MongoResourcePermission } from '@fastgpt/service/support/permission/schema';
-import { DatasetPermission } from '@fastgpt/global/support/permission/dataset/controller';
+import { ReadPermissionVal } from '@fastgpt/global/support/permission/constant';
 import { authUserPer } from '@fastgpt/service/support/permission/user/auth';
-import { DatasetDefaultPermissionVal } from '@fastgpt/global/support/permission/dataset/constant';
-import { getGroupsByTmbId } from '@fastgpt/service/support/permission/memberGroup/controllers';
-import { getGroupPer } from '@fastgpt/service/support/permission/controller';
+import { DatasetTypeEnum } from '@fastgpt/global/core/dataset/constants';
 
 /* get all dataset by teamId or tmbId */
 async function handler(req: NextApiRequest): Promise<DatasetSimpleItemType[]> {
-  const {
-    teamId,
-    tmbId,
-    permission: myPer
-  } = await authUserPer({
+  const { teamId } = await authUserPer({
     req,
     authToken: true,
     authApiKey: true,
     per: ReadPermissionVal
   });
 
-  const myGroupIds = (
-    await getGroupsByTmbId({
-      tmbId,
-      teamId
-    })
-  ).map((item) => String(item._id));
-
-  const [myDatasets, perList] = await Promise.all([
-    MongoDataset.find({
-      teamId
-    })
-      .sort({
-        updateTime: -1
-      })
-      .lean(),
-    MongoResourcePermission.find({
-      resourceType: PerResourceTypeEnum.dataset,
-      teamId,
-      resourceId: {
-        $exists: true
-      }
-    }).lean()
-  ]);
-
-  const filterDatasets = myDatasets
-    .map((dataset) => {
-      const per = (() => {
-        const myPerList = perList.filter(
-          (item) =>
-            String(item.tmbId) === String(tmbId) || myGroupIds.includes(String(item.groupId))
-        );
-
-        const getPer = (id: string) => {
-          const tmbPer = myPerList.find(
-            (item) => String(item.resourceId) === id && !!item.tmbId
-          )?.permission;
-          const groupPer = getGroupPer(
-            myPerList
-              .filter(
-                (item) =>
-                  String(item.resourceId) === id && myGroupIds.includes(String(item.groupId))
-              )
-              .map((item) => item.permission)
-          );
-
-          return new DatasetPermission({
-            per: tmbPer ?? groupPer ?? DatasetDefaultPermissionVal,
-            isOwner: String(dataset.tmbId) === String(tmbId) || myPer.isOwner
-          });
-        };
-
-        const parentDataset = myDatasets.find(
-          (item) => String(item._id) === String(dataset.parentId)
-        );
-
-        if (dataset.inheritPermission && dataset.parentId && parentDataset) {
-          return getPer(parentDataset._id);
-        } else {
-          return getPer(dataset._id);
-        }
-      })();
-
-      return {
-        ...dataset,
-        permission: per
-      };
+  const myDatasets = await MongoDataset.find({
+    teamId,
+    type: {
+      $ne: DatasetTypeEnum.folder
+    }
+  })
+    .sort({
+      updateTime: -1
     })
-    .filter((app) => app.permission.hasReadPer);
+    .lean();
 
-  return filterDatasets.map((item) => ({
+  return myDatasets.map((item) => ({
     _id: item._id,
     avatar: item.avatar,
     name: item.name,