diff --git a/src/views/incomePayments/meetManage/SignUpInfoEdit.vue b/src/views/incomePayments/meetManage/SignUpInfoEdit.vue
index eefe4c6..ece5d07 100644
--- a/src/views/incomePayments/meetManage/SignUpInfoEdit.vue
+++ b/src/views/incomePayments/meetManage/SignUpInfoEdit.vue
@@ -581,10 +581,12 @@ export default {
             //11月27日 单选会议的处理
             if(submitData.radioKey) {
               choiceTopicArr.push(submitData.radioKey)
+              delete submitData.radioKey
             }
             //11月28日 单选会议的处理
             if(submitData.radioKeyTwo) {
               choiceTopicArr.push(submitData.radioKeyTwo)
+              delete submitData.radioKeyTwo
             }
             submitData.choiceTopic = choiceTopicArr.join(',')
           }