diff --git a/api/researches/urls.py b/api/researches/urls.py
index ce37f501b3..01fd610cd5 100644
--- a/api/researches/urls.py
+++ b/api/researches/urls.py
@@ -40,5 +40,4 @@
     path('get-research-permissions', views.get_research_permissions),
     path('save-research-permissions', views.save_research_permissions),
     path('change-group-field', views.change_group_field),
-
 ]