diff --git a/scripts/install b/scripts/install
index 8941a8c..056a1a5 100644
--- a/scripts/install
+++ b/scripts/install
@@ -25,8 +25,6 @@ ynh_script_progression "Setting up source files..."
 
 ynh_setup_source --dest_dir="$install_dir"
 
-#chmod -R o-rwx "$install_dir"
-#chown -R "$app:www-data" "$install_dir"
 chmod +x "$install_dir/server/bin/prod.js"
 
 #=================================================
@@ -47,11 +45,6 @@ ynh_script_progression "Adding $app's configuration..."
 
 ynh_config_add --template="config.js" --destination="$install_dir/server/config.js"
 
-#chmod 400 "$install_dir/server/config.js"
-#chown "$app:" "$install_dir/server/config.js"
-
-#=================================================
-# SPECIFIC SETUP
 #=================================================
 # BUILD APP
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index d787dc8..a8a434e 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -10,12 +10,8 @@ ynh_script_progression "Restoring the app main directory..."
 
 ynh_restore "$install_dir"
 
-#chmod -R o-rwx "$install_dir"
-#chown -R "$app:www-data" "$install_dir"
 chmod +x "$install_dir/server/bin/prod.js"
 
-#=================================================
-# SPECIFIC RESTORATION
 #=================================================
 # REINSTALL DEPENDENCIES
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 326aab4..2aba8b3 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -24,8 +24,6 @@ ynh_script_progression "Upgrading source files..."
 
 ynh_setup_source --dest_dir="$install_dir" --keep="server/config.js" --full_replace
 
-#chmod -R o-rwx "$install_dir"
-#chown -R "$app:www-data" "$install_dir"
 chmod +x "$install_dir/server/bin/prod.js"
 
 #=================================================
@@ -53,9 +51,6 @@ ynh_script_progression "Updating configuration..."
 
 ynh_config_add --template="config.js" --destination="$install_dir/server/config.js"
 
-#chmod 400 "$install_dir/server/config.js"
-#chown "$app:" "$install_dir/server/config.js"
-
 #=================================================
 # BUILD APP
 #=================================================