diff --git a/packages/renderer/src/regl/__tests__/model.spec.ts b/packages/renderer/src/regl/__tests__/model.spec.ts
index fa86ef3973..6b5703e1f4 100644
--- a/packages/renderer/src/regl/__tests__/model.spec.ts
+++ b/packages/renderer/src/regl/__tests__/model.spec.ts
@@ -3,7 +3,9 @@ import regl from 'regl';
 import ReglModel from '../ReglModel';
 
 // TODO: 暂时在 travis 跳过这个测试用例，本地能跑过
-(process.env.NODE_ENV === 'test' ? describe.skip : describe)('ReglModel', () => {
+const describeFn = process.env.NODE_ENV === 'test' ? describe.skip : describe;
+
+describeFn('ReglModel', () => {
   let gl;
   let reGL: regl.Regl;