diff --git a/NorwegianList.txt b/NorwegianList.txt
index f8b07b526..a6e2c54ec 100644
--- a/NorwegianList.txt
+++ b/NorwegianList.txt
@@ -1,4 +1,4 @@
-! Version: 18November2020v2
+! Version: 21November2020v1
 ! Title: 🏔️ Dandelion Sprouts nordiske filtre for ryddigere nettsider
 ! Translated title: Dandelion Sprout's Nordic filters for tidier websites
 ! Expires: 1 day
@@ -1941,3 +1941,7 @@ vg.no##.advert
 ||storustovu.dk^
 !+ NOT_OPTIMIZED
 ||campingnews.dk^
+
+!#if env_legacy
+!#include uBO%20list%20extensions/TemporaryWaterfoxClassicFixForNordicFilters.txt
+!#endif