diff --git a/web_src/src/components/common/GroupTree.vue b/web_src/src/components/common/GroupTree.vue
index e09362b2e..aded33161 100755
--- a/web_src/src/components/common/GroupTree.vue
+++ b/web_src/src/components/common/GroupTree.vue
@@ -42,7 +42,7 @@
-
+
diff --git a/web_src/src/components/common/RegionTree.vue b/web_src/src/components/common/RegionTree.vue
index e831b9dfb..6dd38fb3a 100755
--- a/web_src/src/components/common/RegionTree.vue
+++ b/web_src/src/components/common/RegionTree.vue
@@ -41,7 +41,7 @@
-
+
diff --git a/web_src/src/components/group.vue b/web_src/src/components/group.vue
index 17f6f60ab..bce8d9567 100755
--- a/web_src/src/components/group.vue
+++ b/web_src/src/components/group.vue
@@ -86,7 +86,7 @@
-
+