diff --git a/packages/babel-plugin-transform-async-to-generator/test/fixtures/async-to-generator/async-arrow-in-method/actual.js b/packages/babel-plugin-transform-async-to-generator/test/fixtures/async-to-generator/async-arrow-in-method/actual.js
index 17f2cb6ce8..7855375f12 100644
--- a/packages/babel-plugin-transform-async-to-generator/test/fixtures/async-to-generator/async-arrow-in-method/actual.js
+++ b/packages/babel-plugin-transform-async-to-generator/test/fixtures/async-to-generator/async-arrow-in-method/actual.js
@@ -1,11 +1,10 @@
 let TestClass = {
-    name: "John Doe",
+  name: "John Doe",
 
-    testMethodFailure()
-    {
-        return new Promise(async (resolve) => {
-            console.log(this);
-            setTimeout(resolve, 1000);
-        });
-    }
+  testMethodFailure() {
+    return new Promise(async (resolve) => {
+      console.log(this);
+      setTimeout(resolve, 1000);
+    });
+  }
 };
diff --git a/packages/babel-plugin-transform-async-to-generator/test/fixtures/async-to-generator/async-arrow-in-method/expected.js b/packages/babel-plugin-transform-async-to-generator/test/fixtures/async-to-generator/async-arrow-in-method/expected.js
index 4d3d6e8b43..bec925324f 100644
--- a/packages/babel-plugin-transform-async-to-generator/test/fixtures/async-to-generator/async-arrow-in-method/expected.js
+++ b/packages/babel-plugin-transform-async-to-generator/test/fixtures/async-to-generator/async-arrow-in-method/expected.js
@@ -1,15 +1,15 @@
 let TestClass = {
-    name: "John Doe",
+  name: "John Doe",
 
-    testMethodFailure() {
-        return new Promise((() => {
-            var _this = this;
+  testMethodFailure() {
+    return new Promise((() => {
+      var _this = this;
 
-            var ref = babelHelpers.asyncToGenerator(function* (resolve) {
-                console.log(_this);
-                setTimeout(resolve, 1000);
-            });
-            return _x => ref.apply(this, arguments);
-        })());
-    }
+      var ref = babelHelpers.asyncToGenerator(function* (resolve) {
+        console.log(_this);
+        setTimeout(resolve, 1000);
+      });
+      return _x => ref.apply(this, arguments);
+    })());
+  }
 };