diff --git a/light9/ascoltami/Light9AscoltamiUi.ts b/light9/ascoltami/Light9AscoltamiUi.ts
--- a/light9/ascoltami/Light9AscoltamiUi.ts
+++ b/light9/ascoltami/Light9AscoltamiUi.ts
@@ -260,7 +260,7 @@ export class Light9AscoltamiUi extends L
     }
     byId("updateReq").innerText = "" + updateFreq;
 
-    (window as any).finishOldStyleSetup(this.times, updateFreq, this.onOldStyleUpdate.bind(this));
+    (window as any).finishOldStyleSetup(this.times, this.onOldStyleUpdate.bind(this));
   }
 
   onOldStyleUpdate(data: TimingUpdate) {