diff --git a/files/core-functions.sh b/files/core-functions.sh
index 4cf72bc..453fae3 100644
--- a/files/core-functions.sh
+++ b/files/core-functions.sh
@@ -161,7 +161,7 @@ function system_setup() {
 	[ "$CMD" != update ] && mkregex_blacklist
 
 	if [ -z "${SLACKCFVERSION}" ]; then
-	SLACKCFVERSION=$(grep "# v[0-9.]\+" $CONF/slackpkg.conf | cut -f2 -dv)
+		SLACKCFVERSION=$(grep "# v[0-9.]\+" $CONF/slackpkg.conf | cut -f2 -dv)
 	fi
 	CHECKSUMSFILE=${WORKDIR}/CHECKSUMS.md5
 	KERNELMD5=$(md5sum /boot/vmlinuz 2>/dev/null)