diff --git a/scripts/3_Configure_Source_Code.sh b/scripts/3_Configure_Source_Code.sh
index 9b3dbb5..87368c8 100755
--- a/scripts/3_Configure_Source_Code.sh
+++ b/scripts/3_Configure_Source_Code.sh
@@ -48,7 +48,6 @@ ac_add_options --with-branding=browser/branding/librewolf
 ac_add_options --with-distribution-id=io.gitlab.librewolf-community
 ac_add_options --with-unsigned-addon-scopes=app,system
 ac_add_options --allow-addon-sideload
-export MOZ_REQUIRE_SIGNING=0
 
 # System libraries
 # ac_add_options --with-system-nspr