diff --git a/test/language/function-code/S10.2.1_A1.js b/test/language/function-code/S10.2.1_A1.js
index 7650f714e2..ce14d760e0 100644
--- a/test/language/function-code/S10.2.1_A1.js
+++ b/test/language/function-code/S10.2.1_A1.js
@@ -24,5 +24,5 @@ function f2(a, b, c){
   return (b === undefined) && (c === undefined);
 }
 if(!(f2(1) === true)){
-  $ERROR('#2: f2(1, 2) === true');
+  $ERROR('#2: f2(1) === true');
 }