diff --git a/common/progress_test.go b/common/progress_test.go
index a9b74639b70..028492f88bd 100644
--- a/common/progress_test.go
+++ b/common/progress_test.go
@@ -122,7 +122,7 @@ func TestUiProgressBar(t *testing.T) {
 	ui := &testProgressBarUi{}
 
 	// Initialize the Ui progress bar
-	bar := GetProgressBar(ui)
+	bar := GetProgressBar(ui, nil)
 	bar.SetTotal64(1)
 
 	// Ensure that callback has been set to something