diff --git a/src/components/overlaypanel/OverlayPanel.vue b/src/components/overlaypanel/OverlayPanel.vue
index b9cd7ec580..f84899501d 100755
--- a/src/components/overlaypanel/OverlayPanel.vue
+++ b/src/components/overlaypanel/OverlayPanel.vue
@@ -51,6 +51,7 @@ export default {
             default: null
         }
     },
+    emits: ['show', 'hide'],
     data() {
         return {
             visible: false