--- a/svghmi/widget_slider.ysl2	Thu Apr 15 09:15:23 2021 +0200
+++ b/svghmi/widget_slider.ysl2	Sun May 02 23:01:08 2021 +0200
@@ -1,6 +1,6 @@
 // widget_slider.ysl2
 
-template "widget[@type='Slider']", mode="widget_class"
+widget_class("Slider")
     ||
     class SliderWidget extends Widget{
         frequency = 5;
@@ -339,9 +339,8 @@
     }
     ||
 
-template "widget[@type='Slider']", mode="widget_defs" {
+widget_defs("Slider") {
     param "hmi_element";
     labels("handle range");
     optional_labels("value min max setpoint");
-    |,
 }