diff --git a/bar_test.go b/bar_test.go
index 3162028..b86fcad 100644
--- a/bar_test.go
+++ b/bar_test.go
@@ -39,13 +39,6 @@
 	total := 100
 	wantID := 11
 	bar := p.AddBar(int64(total), mpb.BarID(wantID))
-
-	go func() {
-		for i := 0; i < total; i++ {
-			time.Sleep(50 * time.Millisecond)
-			bar.Increment()
-		}
-	}()
 
 	gotID := bar.ID()
 	if gotID != wantID {