diff --git a/ha-backup.sh b/ha-backup.sh
index 1ffe145..9b6e721 100644
--- a/ha-backup.sh
+++ b/ha-backup.sh
@@ -17,6 +17,6 @@ BACKUP_SLUG=$(echo "$BACKUP_OUTPUT" | awk '/slug:/ {print $2}')
 scp -i "$HA_SSH_KEY" "$HA_SSH_USER@$HA_SSH_HOST:/backup/${BACKUP_SLUG}.tar" "$BACKUP_DEST/${BACKUP_SLUG}_$(date '+%Y-%m-%d_%H-%M-%S').tar"
 
 # Clean up old backups if needed (adjust the number of days to keep)
-find "$BACKUP_DEST" -name '*.tar' -mtime +303030303030303030303030303030303030303030303030303030303030 -exec rm {} \;
+find "$BACKUP_DEST" -name '*.tar' -mtime +30 -exec rm {} \;
 
 echo "Backup completed successfully: $BACKUP_DEST/${BACKUP_SLUG}_$(date '+%Y-%m-%d_%H-%M-%S').tar.tar"