diff --git a/src/pages/back/backCode.vue b/src/pages/back/backCode.vue
index d012c72..c91591a 100644
--- a/src/pages/back/backCode.vue
+++ b/src/pages/back/backCode.vue
@@ -728,7 +728,7 @@ const submitCode = async () => {
             backApplyDetails: obj,
         }
         if (param.backApplyInfo.signUrl) delete param.backApplyInfo.signUrl
-        if(param.backApplyInfo.approveSignList) delete param.backApplyInfo.approveSignList
+        if (param.backApplyInfo.approveSignList) delete param.backApplyInfo.approveSignList
         uni.showLoading({ title: '提交中...', mask: true })
         insertApp(param)
             .then((res) => {
diff --git a/src/pages/back/backCodeQrScan.vue b/src/pages/back/backCodeQrScan.vue
index 652a16e..2bd1263 100644
--- a/src/pages/back/backCodeQrScan.vue
+++ b/src/pages/back/backCodeQrScan.vue
@@ -247,6 +247,7 @@ const submitCode = async () => {
             backApplyDetails: obj,
         }
         if (param.backApplyInfo.signUrl) delete param.backApplyInfo.signUrl
+        if (param.backApplyInfo.approveSignList) delete param.backApplyInfo.approveSignList
         console.log("zzzzzzzzzzz", param)
         uni.showLoading({ title: '提交中...', mask: true })
         insertApp(param)
diff --git a/src/pages/back/backNum.vue b/src/pages/back/backNum.vue
index 6d31f7e..f99c45e 100644
--- a/src/pages/back/backNum.vue
+++ b/src/pages/back/backNum.vue
@@ -294,6 +294,7 @@ const submitNum = async () => {
         "backApplyDetailsList":typeList.value
     }
     if (obj.backApplyInfo.signUrl) delete obj.backApplyInfo.signUrl
+    if (obj.backApplyInfo.approveSignList) delete obj.backApplyInfo.approveSignList
     insertApp(obj).then(res => { 
         console.log(res)
         if(res.code==200){