diff --git a/src/views/TechnologyCenter/PartDrawingMaintenance/index.vue b/src/views/TechnologyCenter/PartDrawingMaintenance/index.vue
index 8ea610c1..d9b633be 100644
--- a/src/views/TechnologyCenter/PartDrawingMaintenance/index.vue
+++ b/src/views/TechnologyCenter/PartDrawingMaintenance/index.vue
@@ -53,7 +53,7 @@
           @current-change="handleCurrentChanges"/>
       </div>
     </el-card>
-    <el-dialog :show-close="close" :visible.sync="dialogVisible" width="350px">
+    <el-dialog :visible.sync="dialogVisible" width="350px">
       <div v-for="(file, key) in hadFile" :key="key">
         <div class="wrapper">
           <div class="content">