diff --git a/src/views/iot/device/components/DeviceAttributeForm.vue b/src/views/iot/device/components/DeviceAttributeForm.vue
index 827a2071..78fe19ca 100644
--- a/src/views/iot/device/components/DeviceAttributeForm.vue
+++ b/src/views/iot/device/components/DeviceAttributeForm.vue
@@ -64,13 +64,6 @@
           :disabled="!ratioEnabled"
         />
       </el-form-item>
-      <el-form-item :label="t('DataCollection.Device.attributeSort')" prop="sort">
-        <el-input
-          v-model="formData.sort"
-          :placeholder="t('DataCollection.Device.attributePlaceholderSort')"
-          @input="handleSortInput"
-        />
-      </el-form-item>
       <el-form-item :label="t('DataCollection.Device.remark')" prop="remark">
         <el-input
           v-model="formData.remark"
@@ -124,7 +117,6 @@ const formData = ref({
   address: undefined as string | undefined,
   dataUnit: undefined as string | undefined,
   ratio: undefined as string | undefined,
-  sort: undefined as string | undefined,
   remark: undefined as string | undefined,
   deviceId: undefined as number | undefined
 })
@@ -160,9 +152,6 @@ const handleAttributeCodeInput = (val: string) => {
   formData.value.attributeCode = val?.replace(/[\u4e00-\u9fa5]/g, '')
 }
 
-const handleSortInput = (val: string) => {
-  formData.value.sort = val?.replace(/\D/g, '')
-}
 
 const handleAttributeTypeChange = (val: number | string) => {
   const matched = typeList.value.find(
@@ -190,22 +179,6 @@ const formRules = reactive({
     }
   ],
   attributeName: [{ required: true, message: t('DataCollection.Device.attributeValidatorNameRequired'), trigger: 'blur' }],
-  sort: [
-    {
-      validator: (_rule: any, value: string, callback: any) => {
-        if (!value) {
-          callback()
-          return
-        }
-        if (!/^\d+$/.test(value)) {
-          callback(new Error(t('DataCollection.Device.attributeValidatorSortNumber')))
-          return
-        }
-        callback()
-      },
-      trigger: ['blur', 'change']
-    }
-  ],
   remark: [
     {
       validator: (_rule: any, value: string, callback: any) => {
@@ -232,17 +205,10 @@ const buildSubmitData = () => {
     address,
     dataUnit,
     ratio,
-    sort,
     remark,
     deviceId
   } = formData.value
 
-  const parsedSort =
-    sort === undefined || sort === null || sort === ''
-      ? undefined
-      : Number.isNaN(Number(sort))
-        ? undefined
-        : Number(sort)
   const data: any = {
     attributeCode,
     attributeName,
@@ -252,7 +218,6 @@ const buildSubmitData = () => {
     address,
     dataUnit,
     ratio: ratioEnabled.value ? ratio : undefined,
-    sort: parsedSort,
     remark,
     deviceId
   }
@@ -279,11 +244,6 @@ const open = async (type: string, id?: number, deviceId: number) => {
         ;(formData.value as any).deviceId = deviceId
       }
 
-      const currentSort = (formData.value as any)?.sort
-      if (currentSort !== undefined && currentSort !== null) {
-        ;(formData.value as any).sort = String(currentSort)
-      }
-
       const currentType = (formData.value as any)?.attributeType
       if (currentType !== undefined && currentType !== null && currentType !== '') {
         const matched = typeList.value.find(
@@ -341,7 +301,6 @@ const resetForm = () => {
     address: undefined,
     dataUnit: undefined,
     ratio: undefined,
-    sort: undefined,
     remark: undefined,
     deviceId: undefined
   }
diff --git a/src/views/iot/device/components/DeviceAttributeList.vue b/src/views/iot/device/components/DeviceAttributeList.vue
index c18c6e19..024487aa 100644
--- a/src/views/iot/device/components/DeviceAttributeList.vue
+++ b/src/views/iot/device/components/DeviceAttributeList.vue
@@ -140,16 +140,6 @@ ref="tableRef" v-loading="loading" :data="list" :stripe="true" :show-overflow-to
         :formatter="dateFormatter"
         width="170px"
       />
-      <el-table-column
-        :label="t('DataCollection.Device.attributeSort')"
-        align="center"
-        prop="sort"
-        width="80px"
-      >
-        <template #default="scope">
-          {{ scope.row.sort ?? '-' }}
-        </template>
-      </el-table-column>
       <el-table-column
         :label="t('DataCollection.Device.remark')"
         align="center"