diff --git a/scripts/backup b/scripts/backup
index 2acb428..a949992 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -44,7 +44,9 @@ if [ -z $backup_core_only ]	# If backup_core_only setting set, don't backup data
 then
   ynh_backup /home/yunohost.app/${app}
 else
-	echo "Data dir won't be saved, because backup_core_only is set." >&2
+  echo "Data dir won't be saved, because backup_core_only is set." >&2
+  # Remove the option so that next regular backup will be complete
+  ynh_app_setting_delete $app backup_core_only
 fi
 
 #=================================================