diff --git a/src/frontend/devops-nav/src/views/IFrame.vue b/src/frontend/devops-nav/src/views/IFrame.vue
index aef7a0f9d80..9691efd273b 100755
--- a/src/frontend/devops-nav/src/views/IFrame.vue
+++ b/src/frontend/devops-nav/src/views/IFrame.vue
@@ -134,9 +134,9 @@
                     project_code: cookie.get(X_DEVOPS_PROJECT_ID)
                 }, this.$route.query)
 
-                this.src =
-                    urlJoin(this.currentPage.iframe_url, initPath) +
-                    this.currentPage.link === '/permission/' ? '' : `?${queryStringify(query)}${hash}`
+                this.src
+                    = urlJoin(this.currentPage.iframe_url, initPath)
+                    + (this.currentPage.link === '/permission/' ? '' : `?${queryStringify(query)}${hash}`)
             }
         }