diff --git a/scripts/backup b/scripts/backup
index 18f83fe..851d286 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 81e9b4a..0dc9581 100755
--- a/scripts/install
+++ b/scripts/install
@@ -14,7 +14,6 @@ source /usr/share/yunohost/helpers
 #=================================================
 ynh_script_progression --message="Setting up source files..." --weight=1
 
-# Download, check integrity, uncompress and patch the source from app.src
 ynh_setup_source --dest_dir="$install_dir"
 
 chmod -R o-rwx "$install_dir"
@@ -25,10 +24,8 @@ chown -R $app:www-data "$install_dir"
 #=================================================
 ynh_script_progression --message="Configuring PHP-FPM..." --weight=1
 
-# Create a dedicated PHP-FPM config
 ynh_add_fpm_config
 
-# Create a dedicated NGINX config
 ynh_add_nginx_config
 
 #=================================================
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/restore b/scripts/restore
index 02457aa..04a452a 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -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/upgrade b/scripts/upgrade
index fba7380..7c297d2 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -23,7 +23,6 @@ if [ "$upgrade_type" == "UPGRADE_APP" ]
 then
 	ynh_script_progression --message="Upgrading source files..." --weight=1
 
-	# Download, check integrity, uncompress and patch the source from app.src
 	ynh_setup_source --dest_dir="$install_dir"
 fi
 
@@ -35,10 +34,8 @@ chown -R $app:www-data "$install_dir"
 #=================================================
 ynh_script_progression --message="Upgrading PHP-FPM configuration..." --weight=1
 
-# Create a dedicated PHP-FPM config
 ynh_add_fpm_config
 
-# Create a dedicated NGINX config
 ynh_add_nginx_config
 
 #=================================================