diff --git a/.gitattributes b/.gitattributes
index ca6d93bb..9ff751de 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -513,6 +513,7 @@ install/upgrades/0.9.7.sql -text
 install/upgrades/0.9.9.sql -text
 install/upgrades/1.0.1.php -text
 install/upgrades/1.0.3.sql -text
+install/upgrades/1.0.4.sh -text
 install/upgrades/1.0.sql -text
 install/upgrades/1.1.php -text
 install/upgrades/1.1.sh -text
@@ -578,6 +579,7 @@ src/quota_delete -text
 src/quota_edit -text
 src/quota_get -text
 src/quota_init -text
+src/rebuild_all_webconf.sh -text
 src/sendmail -text
 src/slave_dns -text
 src/spoolsize.php -text
diff --git a/install/upgrades/1.0.4.sh b/install/upgrades/1.0.4.sh
new file mode 100755
index 00000000..1e326b4b
--- /dev/null
+++ b/install/upgrades/1.0.4.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+
+# Rebuild all web configuration
+/usr/lib/alternc/rebuild_all_webconf.sh --force
diff --git a/src/Makefile b/src/Makefile
index 6aa83846..1425a7bd 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -20,7 +20,7 @@
 # Purpose of file: Makefile des binaires de /usr/lib/alternc
 # ----------------------------------------------------------------------
 SETUID=quota_edit quota_get mem_add mem_del du.pl
-SCRIPTS=sqlbackup.sh quota_init quota_delete update_domains.sh slave_dns sendmail spoolsize.php fixperms.sh alternc-dboptimize export_account.php cron_users_doit.sh cron_users.sh compress_logs.sh delete_logs.sh quota-warning.sh update_mails.sh alternc_add_policy_dovecot
+SCRIPTS=sqlbackup.sh quota_init quota_delete update_domains.sh slave_dns sendmail spoolsize.php fixperms.sh alternc-dboptimize export_account.php cron_users_doit.sh cron_users.sh compress_logs.sh delete_logs.sh quota-warning.sh update_mails.sh alternc_add_policy_dovecot rebuild_all_webconf.sh
 LIBS=functions.sh functions_hosting.sh functions_dns.sh
 BIN=$(DESTDIR)/usr/lib/alternc/
 
diff --git a/src/functions.sh b/src/functions.sh
index e86af16b..37718821 100755
--- a/src/functions.sh
+++ b/src/functions.sh
@@ -31,6 +31,7 @@ MYSQL_DO="/usr/bin/mysql --defaults-file=/etc/alternc/my.cnf -Bs -e "
 mysql_query() { /usr/bin/mysql --defaults-file=/etc/alternc/my.cnf -Bs -e "$@" ; }
 DOMAIN_LOG_FILE="/var/log/alternc/update_domains.log"
 VHOST_FILE="$VHOST_DIR/vhosts_all.conf" 
+VHOST_MANUALCONF="$VHOST_DIR/manual/"
 
 
 # Some useful miscellaneous shell functions
@@ -67,6 +68,10 @@ get_account_by_domain() {
         CONCAT(IF(sub="", "", CONCAT(sub, ".")), domaine) = "'"$1"'" LIMIT 1;'
 }
 
+get_uid_by_domain() {
+        mysql_query 'SELECT b.compte as uid FROM sub_domaines b WHERE \
+        CONCAT(IF(sub="", "", CONCAT(sub, ".")), domaine) = "'"$1"'" LIMIT 1;'
+}
 
 # Log (echoes+log) an error and exit the current script with an error.
 log_error() {
diff --git a/src/functions_hosting.sh b/src/functions_hosting.sh
index ea6226a9..b9f70a1c 100644
--- a/src/functions_hosting.sh
+++ b/src/functions_hosting.sh
@@ -29,6 +29,15 @@ launch_hooks() {
   return 0
 }
 
+host_conffile() {
+    # Return the absolute path of a conf file for a FQDN
+    local FQDN="$1"
+    local U_ID=$(get_uid_by_domain "$FQDN")
+    local CONFFILE="$VHOST_DIR/${U_ID:0:1}/$U_ID/$FQDN.conf"
+    echo $CONFFILE
+    return 0
+}
+
 host_create() {
     # Function to create a vhost for a website
     # First, it look if there is a special file for
@@ -56,13 +65,13 @@ host_create() {
     local MAIL_ACCOUNT=$3
     local REDIRECT=$4   # Yes, TARGET_DIR and REDIRECT are the same
     local TARGET_DIR=$4 # It's used by different template
+    local U_ID=$(get_uid_by_domain "$FQDN")
+    local G_ID="$U_ID"
     local USER=$(get_account_by_domain $FQDN)
-    local U_ID=$(get_uid_by_name "$USER")
-    local G_ID=$(get_uid_by_name "$USER")
     local user_letter=`print_user_letter "$USER"`
     local DOCUMENT_ROOT="${HTML_HOME}/${user_letter}/${USER}$TARGET_DIR"
     local ACCOUNT_ROOT="${HTML_HOME}/${user_letter}/${USER}/"
-    local FILE_TARGET="$VHOST_DIR/${user_letter}/$USER/$FQDN.conf"
+    local FILE_TARGET=$(host_conffile "$FQDN")
 
     # In case VTYPE don't have the same name as the template file, 
     # here we can define it
@@ -150,9 +159,7 @@ host_change_enable() {
 
     local TYPE=$2 # no use here, but one day, maybe... So here he is
     local FQDN=$3
-    local USER=$(get_account_by_domain $FQDN)
-    local user_letter=`print_user_letter "$USER"`
-    local FENABLED="$VHOST_DIR/${user_letter}/$USER/$FQDN.conf"
+    local FENABLED=$(host_conffile "$FQDN")
     local FDISABLED="$FENABLED-disabled"
 
     case $STATE in
@@ -189,9 +196,7 @@ host_delete() {
       return $?
     fi
 
-    local USER=`get_account_by_domain $FQDN`
-    local user_letter=`print_user_letter "$USER"`
-    local FENABLED="$VHOST_DIR/${user_letter}/$USER/$FQDN.conf"
+    local FENABLED=$(host_conffile "$FQDN")
     local FDISABLED="$FENABLED-disabled"
 
     [ -w "$FENABLED" ] && rm -f "$FENABLED"
diff --git a/src/rebuild_all_webconf.sh b/src/rebuild_all_webconf.sh
new file mode 100755
index 00000000..0713668c
--- /dev/null
+++ b/src/rebuild_all_webconf.sh
@@ -0,0 +1,41 @@
+#!/bin/bash
+
+# Get some vars
+. /usr/lib/alternc/functions_hosting.sh
+
+if [ -z "$VHOST_DIR" ] ; then
+  echo "Problem: No VHOST_DIR var"
+  exit 2
+fi
+
+echo "This script empty the $VHOST_DIR directory"
+echo "and rebuild all web configuration."
+echo ""
+echo "Only files in $VHOST_MANUALCONF will be preserved."
+echo "Use --force to skip confirmation"
+echo ""
+
+if [ ! "$1" == "--force" ] ; then 
+  read -n1 -p "Continue (y/n)? "
+  [[ $REPLY = [yY] ]] ||  exit 1
+fi
+
+echo ""
+echo "++ Start rebuilding ++"
+
+echo "Delete old configuration"
+# [a-z_] for old storage schema (1.0) 
+for i in 0 1 2 3 4 5 6 7 8 9 a b c d e f g h i j k l m n o p q r s t u v w x y z _ ; do
+  test -d "$VHOST_DIR/$i" && rm -rf "$VHOST_DIR/$i/"
+done
+test -f "$VHOST_FILE" && rm -f "$VHOST_FILE"
+echo "Deleting complete"
+
+echo "Set flag to rebuild"
+mysql_query "update sub_domaines set web_action = 'UPDATE';"
+
+echo "Launch update_domains to rebuild."
+/usr/lib/alternc/update_domains.sh
+
+echo "Finish."
+