diff --git a/NorwegianExperimentalList alternate versions/NordicFiltersAdGuard.txt b/NorwegianExperimentalList alternate versions/NordicFiltersAdGuard.txt
index 9a2bda9df..b8b61bfaa 100644
--- a/NorwegianExperimentalList alternate versions/NordicFiltersAdGuard.txt	
+++ b/NorwegianExperimentalList alternate versions/NordicFiltersAdGuard.txt	
@@ -1,6 +1,6 @@
 ! Title: 🏔️ Dandelion Sprouts nordiske filtre for ryddigere nettsider (for AdGuard)
 ! Translated title: Dandelion Sprout's Nordic filters for tidier websites (for AdGuard)
-! Version: 09September2021v1
+! Version: 13September2021v1
 ! Expires: 1 day
 ! Lisens / Licence: https://github.com/DandelionSprout/adfilt/blob/master/LICENSE.md
 ! Homepage: https://github.com/DandelionSprout/adfilt/blob/master/Wiki/General-info.md
@@ -2291,8 +2291,7 @@ sofabold.dk##.centerMgfx
 !#endif
 
 !
-!#if env_chromium
-!#if env_safari
+!#if !env_firefox
 !+ NOT_OPTIMIZED
 !#include NordicFilters-NotFirefox.txt
 !#endif