diff --git a/scripts/helm/install.sh b/scripts/helm/install.sh
index 0650af991..ad69709b3 100755
--- a/scripts/helm/install.sh
+++ b/scripts/helm/install.sh
@@ -17,15 +17,17 @@ domain_name=`grep domain_name vars.yaml | grep -v "example" | cut -d " " -f2 | c
     }
 }
 
-[[ $1 == "ee" ]] || {
+[[ $1 == "ee" ]] && {
     [[ $2 == "" ]] || {
         sed -i "s#enterprise_edition_license.*#enterprise_edition_license: ${2}#g" vars.yaml
     } && {
-        echo """Enerprise key is missing. 
+        echo """Enerprise edition license key is missing. 
         Usage: ./install.sh ee XXXXXXXXXXXXX
         """
         exit 1
     }
+    # Resetting command line arguments.
+    shift 2
 }
 
 # https://parrot.asayer.io/os/license