diff --git a/pwsetup/pwsetup.go b/pwsetup/pwsetup.go
index 71e499f..6325169 100644
--- a/pwsetup/pwsetup.go
+++ b/pwsetup/pwsetup.go
@@ -15,14 +15,16 @@ func main() {
 	app := tview.NewApplication()
 	
 	form := tview.NewForm().
-		AddDropDown("SampleRate: ", []string{"44100", "48000", "96000"}, 0, nil).
+		AddDropDown("SampleRate: ", []string{"44100", "48000", "96000"}, 0, func(option string, index int){
+		   
+		}).
 		AddDropDown("Buffer    : ", []string{"64", "128", "256", "512", "1024", "2048"}, 0, nil).
 		AddTextView("Notes", "Set sample rate and buffersize for Pipewire", 40, 2, true, false).
 		AddButton("Set", nil).
 		AddButton("Quit", func() {
 			app.Stop()
 		})
-	form.SetBorder(true).SetTitle("Pipewire setup").SetTitleAlign(tview.AlignLeft)
+	form.SetBorder(true).SetTitle(" Pipewire setup ").SetTitleAlign(tview.AlignLeft)
 	if err := app.SetRoot(form, true).EnableMouse(true).EnablePaste(true).Run(); err != nil {
 		panic(err)
 	}