diff --git a/src/components/model-auxiliary-blank/model-auxiliary-blank-content.vue b/src/components/model-auxiliary-blank/model-auxiliary-blank-content.vue
index 1397a26c..8e16f031 100644
--- a/src/components/model-auxiliary-blank/model-auxiliary-blank-content.vue
+++ b/src/components/model-auxiliary-blank/model-auxiliary-blank-content.vue
@@ -3,7 +3,9 @@
         <el-form :model="state" label-width="70">
             <card-container>
                 <div class="mb-12">高度设置</div>
-                <slider v-model="state.height" :max="1000"></slider>
+                <el-form-item label-width="0">
+                    <slider v-model="state.height" :max="1000"></slider>
+                </el-form-item>
             </card-container>
         </el-form>
     </div>