diff --git a/app/helpers/ui_constants.rb b/app/helpers/ui_constants.rb
index b250639005ad..16c4a7a2030c 100644
--- a/app/helpers/ui_constants.rb
+++ b/app/helpers/ui_constants.rb
@@ -6,7 +6,6 @@ module UiConstants
   TIMELINES_FOLDER = File.join(Rails.root, "product/timelines")
   TOOLBARS_FOLDER = File.join(Rails.root, "product/toolbars")
 
-  TOP_TABLES_BY_WASTED_SPACE_COUNT = 5
   GIGABYTE = 1024 * 1024 * 1024
 
   # PDF page sizes