diff --git a/inc/certs.inc b/inc/certs.inc
index c05b2c3f..8eab571f 100755
--- a/inc/certs.inc
+++ b/inc/certs.inc
@@ -12,7 +12,7 @@ NEWCERT(){
 					echo -e "Usage: ${idsCL[Yellow]}nodemgmt newcert {hostname}${idsCL[Default]} {"
 					width=33
 					printf "%-${width}s- %s\n" "    -test|-t" "(enables dry-run mode for CertBot)"
-					printf "%-${width}s- %s\n" "    {hostname}" "optional:(enter hostname for new cert, comma-delimited for multiple)"
+					printf "%-${width}s- %s\n" "    {hostname}" "(optional: enter hostname for new cert, comma-delimited for multiple)"
 					echo -e "}\n"
 					exit 0;;
 				*) NEW_CERT=${1};;