diff --git a/spec/operators/buffer-spec.ts b/spec/operators/buffer-spec.ts
index 4ef83a1f54e..63b99d059b3 100644
--- a/spec/operators/buffer-spec.ts
+++ b/spec/operators/buffer-spec.ts
@@ -220,7 +220,6 @@ describe('Observable.prototype.buffer', () => {
     expectSubscriptions(b.subscriptions).toBe(bsubs);
   });
 
-
   it('should emit last buffer if source completes', () => {
     const a =    hot('-a-b-c-d-e-f-g-h-i-|');
     const b =    hot('-----B-----B--------');