diff --git a/gravity-sync.sh b/gravity-sync.sh
index 753ceda..97a9df5 100755
--- a/gravity-sync.sh
+++ b/gravity-sync.sh
@@ -449,6 +449,8 @@ case $# in
 					validate_gs_folders
 					validate_ph_folders
 					validate_os_sshpass
+					
+				md5_compare
 			;;
 			
 			cron)