diff --git a/packages/babel-generator/test/fixtures/comments/async-generator-class-method-comment/input.js b/packages/babel-generator/test/fixtures/comments/async-generator-class-method-comment/input.js
index 3ff717f026b7..0dd6805e1e51 100644
--- a/packages/babel-generator/test/fixtures/comments/async-generator-class-method-comment/input.js
+++ b/packages/babel-generator/test/fixtures/comments/async-generator-class-method-comment/input.js
@@ -1,3 +1,3 @@
 class C {
-  async /* 1 */ * /* 2 */ foo(/* 3 */) /* 4 */ {}
+  async /* 1 */ * /* 2 */ foo /* 3 */ (/* 4 */) /* 5 */ {}
 }
diff --git a/packages/babel-generator/test/fixtures/comments/async-generator-class-method-comment/output.js b/packages/babel-generator/test/fixtures/comments/async-generator-class-method-comment/output.js
index 53d406e37190..2d9af81a4609 100644
--- a/packages/babel-generator/test/fixtures/comments/async-generator-class-method-comment/output.js
+++ b/packages/babel-generator/test/fixtures/comments/async-generator-class-method-comment/output.js
@@ -1,8 +1,10 @@
 class C {
-  async /* 1 */ /* 3 */*
+  async /* 1 */ /* 4 */*
   /* 2 */
-  foo()
-  /* 4 */
+  foo
+  /* 3 */
+  ()
+  /* 5 */
   {}
 
 }
\ No newline at end of file