diff --git a/nezha-fronted/src/components/common/project/visNetwork.vue b/nezha-fronted/src/components/common/project/visNetwork.vue
index 9d5adacd4..5320e425e 100644
--- a/nezha-fronted/src/components/common/project/visNetwork.vue
+++ b/nezha-fronted/src/components/common/project/visNetwork.vue
@@ -208,6 +208,7 @@
           }
           this.$refs['topology'].viewsCenter=res.data.topo.viewsCenter?res.data.topo.viewsCenter:{x:0,y:0};
           this.$refs['topology'].zoom=res.data.topo.zoom?res.data.topo.zoom:1;
+          this.$refs['topology'].selNodeId='';
         })
       },
       reload(){
@@ -229,6 +230,7 @@
           }
           this.$refs['topology'].viewsCenter=res.data.topo.viewsCenter?res.data.topo.viewsCenter:{x:0,y:0};
           this.$refs['topology'].zoom=res.data.topo.zoom?res.data.topo.zoom:1;
+          this.$refs['topology'].selNodeId='';
         })
       },
       formatNodesArr(arr){