diff --git a/frontend/src/business/components/api/automation/scenario/MsInputTag.vue b/frontend/src/business/components/api/automation/scenario/MsInputTag.vue
index 1838254353..058e525714 100644
--- a/frontend/src/business/components/api/automation/scenario/MsInputTag.vue
+++ b/frontend/src/business/components/api/automation/scenario/MsInputTag.vue
@@ -71,7 +71,11 @@ export default {
       this.currentScenario[this.prop] = this.innerTags;
     },
     'currentScenario.tags'() {
-      this.innerTags = this.currentScenario.tags
+      if(Object.prototype.toString.call(this.currentScenario.tags)==="[object String]"){
+        this.innerTags = JSON.parse(this.currentScenario.tags);
+      }else{
+        this.innerTags = this.currentScenario.tags
+      }
     },
   },
   methods: {
diff --git a/frontend/src/business/components/api/definition/components/EditCompleteContainer.vue b/frontend/src/business/components/api/definition/components/EditCompleteContainer.vue
index 713e39a8c3..23e7d6d5c2 100644
--- a/frontend/src/business/components/api/definition/components/EditCompleteContainer.vue
+++ b/frontend/src/business/components/api/definition/components/EditCompleteContainer.vue
@@ -252,7 +252,7 @@ export default {
     saveApi(data) {
       this.$emit("saveApi", data);
       if (data != null && data.tags != 'null' && data.tags != undefined) {
-        if (Object.prototype.toString.call(data.tags).match(/\[object (\w+)\]/)[1].toLowerCase() !== 'object') {
+        if (Object.prototype.toString.call(data.tags)==="[object String]") {
           data.tags = JSON.parse(data.tags);
         }
       }