diff --git a/src/components/roleTree/index.vue b/src/components/roleTree/index.vue
index 572e5cda8..d606c8ce8 100644
--- a/src/components/roleTree/index.vue
+++ b/src/components/roleTree/index.vue
@@ -11,6 +11,7 @@
                     ref="attributeEO"
                     class="label-input-form"
                     :inline="true"
+                    @submit.native.prevent
             >
                 <el-form-item class="form-item-disabled" style="margin: 10px;">
                     <el-input