diff --git a/src/views/mes/ganttChart/index.vue b/src/views/mes/ganttChart/index.vue
index b7ec6500..5215c8d6 100644
--- a/src/views/mes/ganttChart/index.vue
+++ b/src/views/mes/ganttChart/index.vue
@@ -27,7 +27,7 @@
 </template>
 
 <script setup lang="ts">
-import { DevicePlanGanttRespVO, PlanApi } from '@/api/mes/plan'
+import { PlanApi } from '@/api/mes/plan'
 import ScheduleGanttPanel from '@/views/mes/components/ScheduleGanttPanel.vue'
 import dayjs from 'dayjs'
 
@@ -71,44 +71,6 @@ const queryParams = reactive({
   endTime: queryRange.value[1]
 })
 
-const formatDetailDate = (value: string | number | null | undefined) => {
-  const date = dayjs(value)
-  if (!date.isValid()) return ''
-  return date.format('YYYY-MM-DD HH:mm:ss')
-}
-
-const calcScheduleDays = (start: string, end: string) => {
-  const startValue = dayjs(start)
-  const endValue = dayjs(end)
-  if (!startValue.isValid() || !endValue.isValid()) return 1
-  return Math.max(endValue.endOf('day').diff(startValue.startOf('day'), 'day') + 1, 1)
-}
-
-const mapScheduleList = (list: DevicePlanGanttRespVO[]): UnifiedDevice[] =>
-  (Array.isArray(list) ? list : []).map((device) => ({
-    deviceId: device?.deviceId ?? '',
-    deviceName: device?.deviceName ?? '-',
-    plans: (device?.plans ?? []).map((plan, index) => {
-      const current = plan as any
-      const planStartTimeStr = formatDetailDate(current?.planStartTime)
-      const planEndTimeStr = formatDetailDate(current?.planEndTime)
-      return {
-        taskId: current?.taskId ?? current?.planId ?? index,
-        taskDetailId: current?.planId ?? index,
-        taskCode: String(current?.planId ?? '-'),
-        productCode: String(current?.productCode ?? '-'),
-        productName: String(current?.productName ?? '-'),
-        planNumber: Number(current?.planNumber ?? 0),
-        planStartTimeStr,
-        planEndTimeStr,
-        latestStartTimeStr: formatDetailDate(current?.latestStartTime),
-        deliveryDateStr: formatDetailDate(current?.deliveryDate),
-        scheduleDays: calcScheduleDays(planStartTimeStr, planEndTimeStr),
-        sourceType: 'HISTORY' as const
-      }
-    })
-  }))
-
 const getList = async () => {
   loading.value = true
   try {
@@ -116,7 +78,7 @@ const getList = async () => {
       startTime: queryParams.startTime,
       endTime: queryParams.endTime
     })
-    scheduleList.value = mapScheduleList(data)
+    scheduleList.value = data
   } finally {
     loading.value = false
   }