diff --git a/client/ayon_core/tools/tray/ui/addons_manager.py b/client/ayon_core/tools/tray/ui/addons_manager.py
index 3fe4bb8dd8..2e6f0c0aae 100644
--- a/client/ayon_core/tools/tray/ui/addons_manager.py
+++ b/client/ayon_core/tools/tray/ui/addons_manager.py
@@ -237,11 +237,8 @@ class TrayAddonsManager(AddonsManager):
         webserver_url = self.webserver_url
         statics_url = f"{webserver_url}/res"
 
+        # Deprecated
         # TODO stop using these env variables
         # - function 'get_tray_server_url' should be used instead
         os.environ[self.webserver_url_env] = webserver_url
         os.environ["AYON_STATICS_SERVER"] = statics_url
-
-        # Deprecated
-        os.environ["OPENPYPE_WEBSERVER_URL"] = webserver_url
-        os.environ["OPENPYPE_STATICS_SERVER"] = statics_url