diff --git a/course_discovery/apps/course_metadata/widgets.py b/course_discovery/apps/course_metadata/widgets.py
index 0105600d10..a7d3519dc8 100644
--- a/course_discovery/apps/course_metadata/widgets.py
+++ b/course_discovery/apps/course_metadata/widgets.py
@@ -1,5 +1,3 @@
-from itertools import chain
-
 from dal import autocomplete