diff --git a/external/builder/fixtures_esprima/comments-expected.js b/external/builder/fixtures_esprima/comments-expected.js
index f216553cb..3d5b7ad7f 100644
--- a/external/builder/fixtures_esprima/comments-expected.js
+++ b/external/builder/fixtures_esprima/comments-expected.js
@@ -6,7 +6,7 @@ function f2() {
  "1";
  "2";
 }
-function f2() {
+function f3() {
  if ("1") {
   "1";
  }
diff --git a/external/builder/fixtures_esprima/comments.js b/external/builder/fixtures_esprima/comments.js
index 5ab6d4c0d..5c7758c6c 100644
--- a/external/builder/fixtures_esprima/comments.js
+++ b/external/builder/fixtures_esprima/comments.js
@@ -15,7 +15,7 @@ function f2() {
   // tail
 }
 
-function f2() {
+function f3() {
   if ("1") { // begin block
     "1";
   }