diff --git a/src/views/tool/gen/genInfoForm.vue b/src/views/tool/gen/genInfoForm.vue
index 65bf775..d43ffdd 100644
--- a/src/views/tool/gen/genInfoForm.vue
+++ b/src/views/tool/gen/genInfoForm.vue
@@ -315,7 +315,12 @@
             </span>
           </template>
           <el-select v-model="info.subTableName" filterable placeholder="请选择" @change="subSelectChange(this)">
-            <el-option v-for="(table, index) in tables" :key="index" :label="table.tableName + '：' + table.tableComment" :value="table.tableName">
+            <el-option
+              v-for="(table, index) in tables"
+              :disabled="table.tableName == info.tableName"
+              :key="index"
+              :label="table.tableName + '：' + table.tableComment"
+              :value="table.tableName">
             </el-option>
           </el-select>
         </el-form-item>