diff --git a/src/pages/processCenter/pages/creatProcess/qbzxdjhgk/component/delay.vue b/src/pages/processCenter/pages/creatProcess/qbzxdjhgk/component/delay.vue
index aec227d50..e41b6f530 100644
--- a/src/pages/processCenter/pages/creatProcess/qbzxdjhgk/component/delay.vue
+++ b/src/pages/processCenter/pages/creatProcess/qbzxdjhgk/component/delay.vue
@@ -497,7 +497,7 @@ export default {
         }
         this.qbfsForm.rqbName = this.selectList[0].rqbName
         this.qbfsForm.tsJsonName = this.selectList[0].tsJsonName
-        this.qbfsForm.isRelate = this.selectList[0].isRelate
+        this.qbfsForm.isRelate = this.selectList[0].isRelate.indexOf("null") !== -1 ? "":this.selectList[0].isRelate
         this.qbfsForm.useLevel = this.selectList[0].useLevel
         this.qbfsForm.esStandRelations = this.selectList[0].esStandRelations
         this.qbfsForm.technologic = this.selectList[0].technologic