diff --git a/apps/wpm/services.py b/apps/wpm/services.py
index 591d1f08..f1d552e5 100644
--- a/apps/wpm/services.py
+++ b/apps/wpm/services.py
@@ -317,6 +317,12 @@ def mlog_revert(mlog: Mlog, user: User, now: Union[datetime.datetime, None]):
     mlog.save()
 
 
+def cal_mtask_progress(mtaskId_list = []):
+    """
+    计算任务进度
+    """
+    pass
+
 def update_mtask(mtask: Mtask):
     from apps.pm.models import Utask
     res = Mlog.objects.filter(mtask=mtask).exclude(submit_time=None).aggregate(sum_count_real=Sum(
diff --git a/apps/wpm/views.py b/apps/wpm/views.py
index 82b70865..8ff42142 100644
--- a/apps/wpm/views.py
+++ b/apps/wpm/views.py
@@ -205,8 +205,9 @@ class MlogViewSet(CustomModelViewSet):
         mlog_revert(ins, user, now)
         if ins.mtask:
             mtask = ins.mtask
-            mtask.state = Mtask.MTASK_ASSGINED
-            mtask.save()
+            if mtask.state == Mtask.MTASK_SUBMIT:
+                mtask.state = Mtask.MTASK_ASSGINED
+                mtask.save()
             update_mtask(ins.mtask)
         create_auditlog('revert', ins, {}, {}, now, user,
                         request.data.get('change_reason', ''))