diff --git a/core/core-frontend/src/views/workbranch/TemplateBranchItem.vue b/core/core-frontend/src/views/workbranch/TemplateBranchItem.vue
index 22ae2388e4..897b2690c4 100644
--- a/core/core-frontend/src/views/workbranch/TemplateBranchItem.vue
+++ b/core/core-frontend/src/views/workbranch/TemplateBranchItem.vue
@@ -46,7 +46,9 @@ const thumbnailUrl = computed(() => {
   if (
     props.template.thumbnail.indexOf('http') > -1 ||
     props.template.thumbnail.indexOf('static-resource') > -1
-  ) else {
+  ) {
+    return props.template.thumbnail
+  } else {
     return props.baseUrl + props.template.thumbnail
   }
 })