diff --git a/flossom-ui/src/views/system/mode/index.vue b/flossom-ui/src/views/system/mode/index.vue
index 81b857a..9c3388d 100644
--- a/flossom-ui/src/views/system/mode/index.vue
+++ b/flossom-ui/src/views/system/mode/index.vue
@@ -723,7 +723,7 @@ export default {
           if(data.startTimeArray.length == 0) {
             flag = true;
           }
-          if (!data.startSourceArray.length == 0 || !data.stopSourceArray.length == 0) {
+          if (data.startSourceArray.length == 0 || data.stopSourceArray.length == 0) {
             serverImageFlag = true;
           }
         })