diff --git a/iiab-install b/iiab-install
index 241e46f28..3a9acd441 100755
--- a/iiab-install
+++ b/iiab-install
@@ -70,15 +70,15 @@ fi
 if [ ! -f ./vars/local_vars.yml ]; then
     case $OS in
         OLPC | fedora)
-        cp ./vars/olpc.localvars ./vars/local_vars.yml
-        ;;
+            cp ./vars/olpc.localvars ./vars/local_vars.yml
+            ;;
         centos | debian | ubuntu | raspbian)
-        cp ./vars/medium.localvars ./vars/local_vars.yml
-        ;;
+            cp ./vars/medium.localvars ./vars/local_vars.yml
+            ;;
         *)
-        echo "IIAB supports raspbian, debian, ubuntu, centos, and OLPC - exiting now..."
-        exit 1
-        ;;
+            echo "IIAB supports raspbian, debian, ubuntu, centos, and OLPC - exiting now..."
+            exit 1
+            ;;
     esac
 fi