diff --git a/src/app/shared/widget/dict-select/dict-select.widget.ts b/src/app/shared/widget/dict-select/dict-select.widget.ts
index d8906295..fced5406 100644
--- a/src/app/shared/widget/dict-select/dict-select.widget.ts
+++ b/src/app/shared/widget/dict-select/dict-select.widget.ts
@@ -39,6 +39,6 @@ export class DictSelectWidget extends ControlWidget implements OnInit {
   }
 
   reset(value: any) {
-    this.setValue(value);
+    if (value) this.setValue(value);
   }
 }