diff --git a/sf_manufacturing/models/mrp_workorder.py b/sf_manufacturing/models/mrp_workorder.py
index 9a7c949d..f65897d7 100644
--- a/sf_manufacturing/models/mrp_workorder.py
+++ b/sf_manufacturing/models/mrp_workorder.py
@@ -103,7 +103,11 @@ class ResMrpWorkOrder(models.Model):
                         record.back_button_display = True
                     else:
                         record.back_button_display = False
-                if cur_workorder.is_subcontract or cur_workorder.name == '解除装夹':
+                # tag_type
+                if cur_workorder.is_subcontract or cur_workorder.name == '解除装夹' or any(
+                    detection_result.processing_panel == cur_workorder.processing_panel and detection_result.routing_type == cur_workorder.routing_type and cur_workorder.tag_type !='重新加工'
+                    for detection_result in cur_workorder.production_id.detection_result_ids
+                ):
                     record.back_button_display = False
             else:
                 next_workorder = sorted_workorders[position + 1]
@@ -113,7 +117,10 @@ class ResMrpWorkOrder(models.Model):
                     record.back_button_display = True
                 else:
                     record.back_button_display = False
-                if cur_workorder.is_subcontract or cur_workorder.name == '解除装夹':
+                if cur_workorder.is_subcontract or cur_workorder.name == '解除装夹' or any(
+                    detection_result.processing_panel == cur_workorder.processing_panel and detection_result.routing_type == cur_workorder.routing_type and cur_workorder.tag_type !='重新加工'
+                    for detection_result in cur_workorder.production_id.detection_result_ids
+                ):
                     record.back_button_display = False
 
     date_planned_start = fields.Datetime(tracking=True)