diff --git a/nezha-fronted/src/assets/css/components/common/rightBox/moduleBox.scss b/nezha-fronted/src/assets/css/components/common/rightBox/moduleBox.scss
index 87e5cfcb3..738917ed0 100644
--- a/nezha-fronted/src/assets/css/components/common/rightBox/moduleBox.scss
+++ b/nezha-fronted/src/assets/css/components/common/rightBox/moduleBox.scss
@@ -173,6 +173,10 @@
       );
     }
   }
+  .module-box-add.value-mapping-add {
+    height: 30px;
+    width: 30px;
+  }
   .value-mapping-add {
     margin-bottom: 10px;
     height: 24px;
diff --git a/nezha-fronted/src/components/common/rightBox/moduleBox.vue b/nezha-fronted/src/components/common/rightBox/moduleBox.vue
index 647677080..257649340 100644
--- a/nezha-fronted/src/components/common/rightBox/moduleBox.vue
+++ b/nezha-fronted/src/components/common/rightBox/moduleBox.vue
@@ -513,7 +513,7 @@
                     </div>
                   </div>
                   <div style="text-align: center">
-                    <div class="value-mapping-add" style="text-align: center;width: 25px;display: inline-block;">
+                    <div class="value-mapping-add module-box-add" style="text-align: center;width: 30px;display: inline-block;">
                       <pipelineSelect :index="item.pipeline.length - 1" :father-pipeline="item.pipeline" @addPipeline="(pipelineIndex,obj)=>{addPipeline(obj,index,pipelineIndex,'push')}" :type="'push'"/>
                     </div>
                   </div>
diff --git a/nezha-fronted/src/components/common/rightBox/pipelineSelect.vue b/nezha-fronted/src/components/common/rightBox/pipelineSelect.vue
index 98dc1187e..ae59e4307 100644
--- a/nezha-fronted/src/components/common/rightBox/pipelineSelect.vue
+++ b/nezha-fronted/src/components/common/rightBox/pipelineSelect.vue
@@ -22,7 +22,7 @@
         </el-option>
       </el-option-group>
     </el-select>
-    <i class="nz-icon nz-icon-plus" @click="addPipelineShow"></i>
+    <i style="padding-right: 3px;" class="nz-icon nz-icon-plus" @click="addPipelineShow"></i>
   </span>
 </template>