diff --git a/_examples/barExtenderRev/main.go b/_examples/barExtenderRev/main.go
index c14e0a1..446e245 100644
--- a/_examples/barExtenderRev/main.go
+++ b/_examples/barExtenderRev/main.go
@@ -123,7 +123,7 @@
 		n := rand.Int63n(10) + 1
 		bar.IncrInt64(n)
 		tb.IncrInt64(n)
-		time.Sleep(time.Duration(rand.Intn(10)+1) * max / 10)
+		time.Sleep(time.Duration(n) * max / 10)
 	}
 	bar.Wait()
 }