diff --git a/maintain-ui/src/views/business/settlementConfirm/index.vue b/maintain-ui/src/views/business/settlementConfirm/index.vue
index f8162eb4fd3f2decde4a36360485a287910da84a..60eae5af46fdb436f4d88b1873f8efc801906fa7 100644
--- a/maintain-ui/src/views/business/settlementConfirm/index.vue
+++ b/maintain-ui/src/views/business/settlementConfirm/index.vue
@@ -315,7 +315,7 @@
     <el-dialog :title="title" :visible.sync="open2" width="500px" append-to-body>
       <el-form ref="payForm" :model="payForm" :rules="payRules" label-width="80px">
         <el-form-item label="支付码" prop="paymentAccount">
-          <el-input ref="payCodeInput" v-model="payForm.paymentAccount" placeholder="使用设备扫描条形码" />
+          <el-input ref="payCodeInput" v-model="payForm.paymentAccount" @keydown.enter.native.prevent placeholder="使用设备扫描条形码" />
         </el-form-item>
       </el-form>
       <div slot="footer" class="dialog-footer">