diff --git a/src/controllers/UserController.ts b/src/controllers/UserController.ts
index f496c054..306d0e61 100644
--- a/src/controllers/UserController.ts
+++ b/src/controllers/UserController.ts
@@ -191,9 +191,10 @@ export class KeycloakController extends Controller {
         id: userId,
       },
     });
-
+    
     if (profile) {
-      profile.keycloak = "";
+      const null_:any = null;
+      profile.keycloak = null_;
       await this.profileRepo.save(profile);
     }
   }