diff --git a/manifest.json b/manifest.json
index d1a4683..b36abe9 100644
--- a/manifest.json
+++ b/manifest.json
@@ -3,7 +3,7 @@
     "id": "ulogger",
     "packaging_format": 1,
     "description": {
-        "en": "A real-time collection of geolocation data, tracks viewing and management.",
+        "en": "Real-time collection of geolocation data, tracks viewing and management.",
         "fr": "Géolocalisation en temps réel, gestion et affichage de traces."
     },
     "version": "0.5~ynh1",
diff --git a/scripts/install b/scripts/install
index 5dd3903..42ca451 100644
--- a/scripts/install
+++ b/scripts/install
@@ -81,8 +81,6 @@ cp -r ../conf/config.php $final_path
 #=================================================
 ynh_script_progression --message="Configuring nginx web server..."
 
-### `ynh_add_nginx_config` will use the file conf/nginx.conf
-
 # Create a dedicated nginx config
 ynh_add_nginx_config
 
@@ -152,10 +150,6 @@ ynh_replace_string "^\$enabled = true;" "\$enabled = false;" "$final_path/script
 # STORE THE CONFIG FILE CHECKSUM
 #=================================================
 
-### `ynh_store_file_checksum` is used to store the checksum of a file.
-### That way, during the upgrade script, by using `ynh_backup_if_checksum_is_different`,
-### you can make a backup of this file before modifying it again if the admin had modified it.
-
 # Calculate and store the config file checksum into the app settings
 ynh_store_file_checksum "$final_path/config.php"
 
diff --git a/scripts/restore b/scripts/restore
index fe9eb1f..7d379d6 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -96,4 +96,3 @@ systemctl reload nginx
 #=================================================
 
 ynh_print_info "Restoration completed for $app"
-
diff --git a/scripts/upgrade b/scripts/upgrade
index 55d85ea..85ab0e1 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -128,8 +128,6 @@ ynh_add_fpm_config
 # SPECIFIC UPGRADE
 #=================================================
 
-### Verify the checksum of a file, stored by `ynh_store_file_checksum` in the install script.
-### And create a backup of this file if the checksum is different. So the file will be backed up if the admin had modified it.
 ynh_backup_if_checksum_is_different "$final_path/conf.php"
 # Recalculate and store the config file checksum into the app settings
 ynh_store_file_checksum "$final_path/config.php"