diff --git a/frontend/src/business/components/api/definition/components/case/ApiCaseItem.vue b/frontend/src/business/components/api/definition/components/case/ApiCaseItem.vue
index 80690d7952..da4f783627 100644
--- a/frontend/src/business/components/api/definition/components/case/ApiCaseItem.vue
+++ b/frontend/src/business/components/api/definition/components/case/ApiCaseItem.vue
@@ -77,7 +77,7 @@
         </el-col>
 
         <el-col :span="3">
-          <span @click.stop>
+          <span @click.stop v-if="!loaded">
             <ms-tip-button @click="singleRun(apiCase)" :tip="$t('api_test.run')" icon="el-icon-video-play" v-permission="['PROJECT_API_DEFINITION:READ+RUN']"
                            class="run-button" size="mini" :disabled="!apiCase.id || loaded" circle v-if="!loading"/>
             <el-tooltip :content="$t('report.stop_btn')" placement="top" :enterable="false" v-else>
@@ -88,11 +88,14 @@
               </el-button>
             </el-tooltip>
             <ms-tip-button @click="copyCase(apiCase)" :tip="$t('commons.copy')" icon="el-icon-document-copy" v-permission="['PROJECT_API_DEFINITION:READ+COPY_CASE']"
-                           size="mini" :disabled="!apiCase.id || isCaseEdit || loaded" circle/>
+                           size="mini" :disabled="!apiCase.id || isCaseEdit || loaded" circle v-if="!loaded"/>
             <ms-tip-button @click="deleteCase(index,apiCase)" :tip="$t('commons.delete')" icon="el-icon-delete" v-permission="['PROJECT_API_SCENARIO:READ+DELETE_CASE']"
                            size="mini" :disabled="!apiCase.id || isCaseEdit" circle/>
             <ms-api-extend-btns :is-case-edit="isCaseEdit" :environment="environment" :row="apiCase"/>
           </span>
+          <span @click.stop>
+            <ms-api-extend-btns :is-case-edit="isCaseEdit" :environment="environment" :row="apiCase"/>
+          </span>
         </el-col>
 
         <el-col :span="4">
@@ -352,6 +355,7 @@ export default {
         this.selectedEvent.currentTarget = $event.currentTarget;
         $event.currentTarget.className = "el-card is-always-shadow is-selected";
         this.currentApi.request = item.request;
+        this.currentApi.request.changeId = getUUID();
       }
     },
     changePriority(row) {
diff --git a/frontend/src/business/components/api/definition/components/request/http/ApiHttpRequestForm.vue b/frontend/src/business/components/api/definition/components/request/http/ApiHttpRequestForm.vue
index c044dfedd5..cc0af27bde 100644
--- a/frontend/src/business/components/api/definition/components/request/http/ApiHttpRequestForm.vue
+++ b/frontend/src/business/components/api/definition/components/request/http/ApiHttpRequestForm.vue
@@ -187,6 +187,20 @@ export default {
     }
     this.init();
   },
+  watch: {
+    'request.changeId'() {
+      if (this.request.headers && this.request.headers.length > 1) {
+        this.activeName = 'headers';
+      }
+      if (this.request.rest && this.request.rest.length > 1) {
+        this.activeName = 'rest';
+      }
+      if (this.request.arguments && this.request.arguments.length > 1) {
+        this.activeName = 'parameters';
+      }
+      this.reload();
+    }
+  },
   methods: {
     hasPermission,
     hasLicense,