diff --git a/apps/rpm/serializers.py b/apps/rpm/serializers.py
index 4cb62752..556340f3 100644
--- a/apps/rpm/serializers.py
+++ b/apps/rpm/serializers.py
@@ -234,6 +234,7 @@ class RpjmemberCreateSerializer(CustomModelSerializer):
         if Rpjmember.objects.filter(remployee=remployee, rpj=validated_data['rpj']).exists():
             raise ParseError('该成员已选择')
         with transaction.atomic():
+            reason = validated_data.pop('reason', '')
             ins = super().create(validated_data)
             for x in rcertificates:
                 rpjc = Rpjcertificate.objects.filter(rpj_member=ins, rcertificate=x).first()
@@ -260,7 +261,7 @@ class RpjmemberCreateSerializer(CustomModelSerializer):
             except Exception:
                 ins.delete()
                 raise
-            RpjLog.objects.create(rpj=rpj, operation='member_come', remployee=remployee, create_by=self.context['request'].user, reason=validated_data.get('reason', ''))
+            RpjLog.objects.create(rpj=rpj, operation='member_come', remployee=remployee, create_by=self.context['request'].user, reason=reason)
         return ins