diff --git a/scripts/install b/scripts/install
index f0d0862..e30d975 100755
--- a/scripts/install
+++ b/scripts/install
@@ -15,7 +15,7 @@ source /usr/share/yunohost/helpers
 ynh_script_progression --message="Installing dependencies..." --weight=1
 
 # Install nodejs
-ynh_install_nodejs --nodejs_version=$NODEJS_VERSION 2>&1
+ynh_exec_warn_less ynh_install_nodejs --nodejs_version=$NODEJS_VERSION
 
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
@@ -62,12 +62,10 @@ chown $app:$app "$install_dir/apps/www/.env"
 
 pushd "$install_dir"
 	ynh_use_nodejs
-	ynh_script_progression --message="Cleaning cache... " --weight=3
-	ynh_exec_warn_less sudo -u $app env $ynh_node_load_PATH yarn cache clean 2>&1
-	ynh_exec_warn_less sudo -u $app env $ynh_node_load_PATH yarn install --network-timeout 1000000000 2>&1
-	ynh_script_progression --message="Cleaning cache... " --weight=3
-	ynh_exec_warn_less sudo -u $app env $ynh_node_load_PATH yarn cache clean 2>&1
-	ynh_exec_warn_less sudo -u $app env $ynh_node_load_PATH yarn build 2>&1
+	ynh_exec_warn_less sudo -u $app env $ynh_node_load_PATH yarn cache clean
+	ynh_exec_warn_less sudo -u $app env $ynh_node_load_PATH yarn install --network-timeout 1000000000
+	ynh_exec_warn_less sudo -u $app env $ynh_node_load_PATH yarn cache clean
+	ynh_exec_warn_less sudo -u $app env $ynh_node_load_PATH yarn build
 popd
 
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index 3c0cd45..87f018f 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -42,7 +42,7 @@ ynh_install_nodejs --nodejs_version=$NODEJS_VERSION 2>&1
 #=================================================
 # RESTORE THE NGINX CONFIGURATION
 #=================================================
-ynh_script_progression --message="Restoring the NGINX web server configuration..." --time --weight=1
+ynh_script_progression --message="Restoring the NGINX web server configuration..." --weight=1
 
 ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 1e1f83d..251f4a1 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -45,12 +45,12 @@ chown -R $app:www-data "$install_dir"
 ynh_script_progression --message="Upgrading dependencies..." --weight=1
 
 # Install nodejs
-ynh_install_nodejs --nodejs_version=$NODEJS_VERSION 2>&1
+ynh_exec_warn_less ynh_install_nodejs --nodejs_version=$NODEJS_VERSION
 
 #=================================================
 # NGINX CONFIGURATION
 #=================================================
-ynh_script_progression --message="Upgrading NGINX web server configuration..." --time --weight=1
+ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1
 
 # Create a dedicated NGINX config
 ynh_add_nginx_config