diff --git a/conf.sh b/conf.sh
index 0447a35..7a45d96 100644
--- a/conf.sh
+++ b/conf.sh
@@ -41,7 +41,7 @@ fi
 #   Backup-util Site Setup   #
 ##############################
 
-if [ -z ${db_suffix+x} ]; then db_suffix=`expr $(ls -l /var/www | grep -c ^d)`;fi
+if [ -z ${db_suffix+x} ]; then db_suffix=`expr $(ls -l /var/www | grep -c ^d) - 1`;fi
 wget -q -t7 "$mrepo"/raw/branch/"$mbranch"/config/Motd/50-bckupnotice -O /etc/update-motd.d/50-bckupnotice
 chmod +x /etc/update-motd.d/50-bckupnotice