diff --git a/bin/check_last_login.sh b/bin/check_last_login.sh
index b624840..ae1987b 100755
--- a/bin/check_last_login.sh
+++ b/bin/check_last_login.sh
@@ -294,7 +294,7 @@ for ssh_group in "${ssh_groups[@]}"; do
 				printf "${CSV_LINE}" "${account_id}" "${region}" "${instance_id}" "$(hostname)" "${username}" "${main_group}" "${ssh_group}" "${user_create_date_out}" "${account_age}" "${last_login_date}" "${last_login}" "${never_logged_in}" "${login_source}" "${out_string}"
 				;;
 		esac;
-	done <<< "$(grep "${ssh_group}:" /etc/group | cut -d ":" -f 4 | sed -e 's/,/ /g')";
+	done <<< "$(grep "${ssh_group}:" /etc/group | cut -d ":" -f 4 | sed -e 's/,/\n/g')";
 done;
 if [ "${OUTPUT_TARGET}" = "text" ]; then
 	if [ -n "${lock_accounts}" ]; then