diff --git a/src/organizations/views.py b/src/organizations/views.py
index 8f45679..b77432f 100644
--- a/src/organizations/views.py
+++ b/src/organizations/views.py
@@ -65,7 +65,7 @@ class OrganizationMapFilterAPIView(ListAPIView):
     serializer_class = OrganizationListSerializer
 
     def get_queryset(self):
-        ids = list(map(int, self.request.query_params.get('id')))
+        ids = list(map(int, self.request.query_params.get('id').split(',')))
         coords1 = (float(self.request.query_params.get('lat1')), float(self.request.query_params.get('lon1')))
         coords2 = (float(self.request.query_params.get('lat2')), float(self.request.query_params.get('lon2')))
         if ids and coords1 and coords2: