diff --git a/scripts/backup b/scripts/backup
index f8e82aa..efbeed3 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 8bea240..97f14b3 100755
--- a/scripts/install
+++ b/scripts/install
@@ -14,7 +14,6 @@ source /usr/share/yunohost/helpers
 #=================================================
 ynh_script_progression --message="Installing dependencies..." --weight=7
 
-# Install Nodejs
 ynh_exec_warn_less ynh_install_nodejs --nodejs_version=$nodejs_version
 
 #=================================================
@@ -24,7 +23,6 @@ ynh_exec_warn_less ynh_install_nodejs --nodejs_version=$nodejs_version
 #=================================================
 ynh_script_progression --message="Setting up source files..." --weight=1
 
-# Download, check integrity, uncompress and patch the source from manifest.toml
 ynh_setup_source --dest_dir="$install_dir"
 
 chown -R $app:www-data "$install_dir"
@@ -34,10 +32,8 @@ chown -R $app:www-data "$install_dir"
 #=================================================
 ynh_script_progression --message="Adding system configurations related to $app..." --weight=1
 
-# Create a dedicated NGINX config using the conf/nginx.conf template
 ynh_add_nginx_config
 
-# Create a dedicated systemd config
 ynh_add_systemd_config
 
 yunohost service add $app --description="Local file sharing in your browser" --log="/var/log/$app/$app.log"
@@ -59,7 +55,7 @@ popd
 #=================================================
 ynh_script_progression --message="Adding a configuration file..." --weight=1
 
-ynh_add_config --template="../conf/rtc_config.json" --destination="$install_dir/rtc_config.json"
+ynh_add_config --template="rtc_config.json" --destination="$install_dir/rtc_config.json"
 
 chmod 400 "$install_dir/rtc_config.json"
 chown $app:$app "$install_dir/rtc_config.json"
diff --git a/scripts/remove b/scripts/remove
index 59b1cc0..777c9ee 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -16,9 +16,6 @@ source /usr/share/yunohost/helpers
 #=================================================
 ynh_script_progression --message="Removing system configurations related to $app..." --weight=1
 
-# This should be a symetric version of what happens in the install script
-
-# Remove the service from the list of services known by YunoHost (added from `yunohost service add`)
 if ynh_exec_warn_less yunohost service status $app >/dev/null
 then
 	ynh_script_progression --message="Removing $app service integration..." --weight=1
@@ -29,7 +26,6 @@ ynh_remove_systemd_config
 
 ynh_remove_nginx_config
 
-# Remove NodeJS
 ynh_remove_nodejs
 
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index 7b915f0..634eade 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -15,7 +15,6 @@ source /usr/share/yunohost/helpers
 #=================================================
 ynh_script_progression --message="Reinstalling dependencies..." --weight=7
 
-# Install Nodejs
 ynh_exec_warn_less ynh_install_nodejs --nodejs_version=$nodejs_version
 
 #=================================================
@@ -48,7 +47,6 @@ yunohost service add $app --description="Local file sharing in your browser" --l
 #=================================================
 ynh_script_progression --message="Reloading NGINX web server and $app's service..." --weight=1
 
-# Typically you only have either $app or php-fpm but not both at the same time...
 ynh_systemd_action --service_name=$app --action="start" --log_path="systemd"
 
 ynh_systemd_action --service_name=nginx --action=reload
diff --git a/scripts/upgrade b/scripts/upgrade
index 26052c5..ef71625 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -28,7 +28,6 @@ if [ "$upgrade_type" == "UPGRADE_APP" ]
 then
 	ynh_script_progression --message="Upgrading source files..." --weight=1
 
-	# Download, check integrity, uncompress and patch the source from manifest.toml
 	ynh_setup_source --dest_dir="$install_dir"
 fi
 
@@ -39,7 +38,6 @@ chown -R $app:www-data "$install_dir"
 #=================================================
 ynh_script_progression --message="Upgrading dependencies..." --weight=5
 
-# Install Nodejs
 ynh_exec_warn_less ynh_install_nodejs --nodejs_version=$nodejs_version
 
 #=================================================
@@ -63,18 +61,6 @@ pushd "$install_dir"
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH $ynh_npm install
 popd
 
-#=================================================
-# RECONFIGURE THE APP (UPDATE CONF, APPLY MIGRATIONS...)
-#=================================================
-# UPDATE A CONFIG FILE
-#=================================================
-#ynh_script_progression --message="Updating a configuration file..." --weight=1
-
-#ynh_add_config --template="some_config_file" --destination="$install_dir/some_config_file"
-
-#chmod 400 "$install_dir/some_config_file"
-#chown $app:$app "$install_dir/some_config_file"
-
 #=================================================
 # START SYSTEMD SERVICE
 #=================================================