diff --git a/apps/em/filters.py b/apps/em/filters.py
index 4d8e55f9..85b1757d 100644
--- a/apps/em/filters.py
+++ b/apps/em/filters.py
@@ -2,7 +2,6 @@ from django_filters import rest_framework as filters
 from apps.em.models import Equipment
 from datetime import datetime, timedelta
 from apps.utils.filters import MyJsonListFilter
-from django.db.models import F
 
 
 class EquipFilterSet(filters.FilterSet):
@@ -24,7 +23,8 @@ class EquipFilterSet(filters.FilterSet):
             "cate__code": ['exact', 'in', 'contains'],
             "cate__is_for_safe": ['exact'],
             "cate__is_for_enp": ['exact'],
-            "cate__is_car": ['exact']
+            "cate__is_car": ['exact'],
+            "state_measure": ["exact", "in"],
         }
 
     # def filter_tag(self, queryset, name, value):