diff --git a/scripts/upgrade.sh b/scripts/upgrade.sh
index 6067dfc..0c2e7d1 100755
--- a/scripts/upgrade.sh
+++ b/scripts/upgrade.sh
@@ -6,7 +6,7 @@ rootDir=`pwd`
 
 app=$1
 daoAddress=$2
-if [ -z "$VAR" ]; then
+if [ -z "$2" ]; then
   daoAddress=$KREDITS_DAO_ADDRESS
 fi