diff --git a/trace_test.go b/trace_test.go
index 6dee069..e2525e2 100644
--- a/trace_test.go
+++ b/trace_test.go
@@ -314,8 +314,8 @@ func TestRemoteTracer(t *testing.T) {
 	}
 
 	testWithTracer(t, tracer)
-
 	time.Sleep(time.Second)
+	tracer.Close()
 
 	mrt.check(t)
 }