diff --git a/djaa_list_filter/static/djaa_list_filter/admin/css/autocomplete_list_filter.css b/djaa_list_filter/static/djaa_list_filter/admin/css/autocomplete_list_filter.css
index 4d24846..10d74e5 100644
--- a/djaa_list_filter/static/djaa_list_filter/admin/css/autocomplete_list_filter.css
+++ b/djaa_list_filter/static/djaa_list_filter/admin/css/autocomplete_list_filter.css
@@ -1,3 +1,3 @@
-.select2-container--admin-autocomplete {
+#changelist-filter .select2-container--admin-autocomplete {
     width: 100% !important;
 }
\ No newline at end of file