diff --git a/bin/installfog.sh b/bin/installfog.sh
index d0b45b95ff..b7a541fa57 100755
--- a/bin/installfog.sh
+++ b/bin/installfog.sh
@@ -407,7 +407,7 @@ if [[ -z $backupPath ]]; then
 fi
 [[ -z $bootfilename ]] && bootfilename="undionly.kpxe"
 [[ ! $doupdate -eq 1 || ! $fogupdateloaded -eq 1 ]] && . ../lib/common/input.sh
-fullrelease=""
+fullrelease="0"
 echo
 echo "   ######################################################################"
 echo "   #     FOG now has everything it needs for this setup, but please     #"