diff --git a/packages/plugins/@nocobase/plugin-collection-manager/src/server/resourcers/collections.ts b/packages/plugins/@nocobase/plugin-collection-manager/src/server/resourcers/collections.ts
index 66bc2749d..f738816a8 100644
--- a/packages/plugins/@nocobase/plugin-collection-manager/src/server/resourcers/collections.ts
+++ b/packages/plugins/@nocobase/plugin-collection-manager/src/server/resourcers/collections.ts
@@ -14,14 +14,14 @@ export default {
 
       const db = ctx.app.db as Database;
 
-      const collection = await db.getRepository('collections').findOne({
+      const collectionModel = await db.getRepository('collections').findOne({
         filter: {
           name: filterByTk,
         },
         transaction,
       });
 
-      const existFields = await collection.getFields({
+      const existFields = await collectionModel.getFields({
         transaction,
       });
 
@@ -65,10 +65,19 @@ export default {
         });
       }
 
-      await collection.loadFields({
+      await collectionModel.loadFields({
         transaction,
       });
 
+      const collection = db.getCollection(filterByTk);
+      await collection.sync({
+        force: false,
+        alter: {
+          drop: false,
+        },
+        transaction,
+      } as any);
+
       await transaction.commit();
     } catch (e) {
       await transaction.rollback();