diff --git a/scripts/_common.sh b/scripts/_common.sh
index 5185c92..944a65e 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -4,9 +4,14 @@
 # COMMON VARIABLES
 #=================================================
 
-#REMOVEME? YNH_PHP_VERSION="8.0"
+#=================================================
+# PERSONAL HELPERS
+#=================================================
 
-# dependencies used by the app
-#REMOVEME? php_dependencies="php${YNH_PHP_VERSION}-redis php${YNH_PHP_VERSION}-mysql"
+#=================================================
+# EXPERIMENTAL HELPERS
+#=================================================
 
-#REMOVEME? pkg_dependencies="$php_dependencies"
+#=================================================
+# FUTURE OFFICIAL HELPERS
+#=================================================
diff --git a/scripts/backup b/scripts/backup
index 7792996..21c72b3 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -6,7 +6,6 @@
 # IMPORT GENERIC HELPERS
 #=================================================
 
-# Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
 source ../settings/scripts/_common.sh
 source /usr/share/yunohost/helpers
 
diff --git a/scripts/install b/scripts/install
index fc35f80..ae85d63 100755
--- a/scripts/install
+++ b/scripts/install
@@ -9,6 +9,8 @@
 source _common.sh
 source /usr/share/yunohost/helpers
 
+email=$(ynh_user_get_info --username=$admin --key=mail)
+
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
 #=================================================
diff --git a/scripts/remove b/scripts/remove
index 61db822..ac762c0 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -14,10 +14,8 @@ source /usr/share/yunohost/helpers
 #=================================================
 ynh_script_progression --message="Removing NGINX web server configuration..." --weight=1
 
-# Remove the dedicated NGINX config
 ynh_remove_nginx_config
 
-# Remove the dedicated PHP-FPM config
 ynh_remove_fpm_config
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index faea531..6fa03fc 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -45,7 +45,6 @@ ynh_script_progression --message="Upgrading PHP-FPM configuration..." --weight=1
 
 ynh_add_fpm_config
 
-# Create a dedicated NGINX config
 ynh_add_nginx_config
 
 #=================================================