diff --git a/lib/build-all-ng.sh b/lib/build-all-ng.sh
index cd0a273e3f..749d69c9ed 100644
--- a/lib/build-all-ng.sh
+++ b/lib/build-all-ng.sh
@@ -65,7 +65,7 @@ unset	LINUXFAMILY LINUXCONFIG KERNELDIR KERNELSOURCE KERNELBRANCH BOOTDIR BOOTSO
 		DESKTOP_ENVIRONMENT DESKTOP_ENVIRONMENT_CONFIG_NAME DESKTOP_APPGROUPS_SELECTED DESKTOP_APT_FLAGS_SELECTED \
 		DESKTOP_ENVIRONMENT_DIRPATH DESKTOP_ENVIRONMENT_PACKAGE_LIST_DIRPATH DESKTOP_ENVIRONMENT_DIRPATH DESKTOP_ENVIRONMENT_PACKAGE_LIST_DIRPATH \
 		DESKTOP_CONFIG_PREFIX DESKTOP_CONFIGS_DIR DESKTOP_APPGROUPS_DIR DEBIAN_RECOMMENDS USE_OVERLAYFS aggregated_content DEBOOTSTRAP_COMPONENTS \
-		DEBOOTSTRAP_OPTION MAINTAINER MAINTAINERMAIL
+		DEBOOTSTRAP_OPTION MAINTAINER MAINTAINERMAIL EXTRAWIFI
 }
 
 pack_upload ()