diff --git a/doc/contributing/using-symbols.md b/doc/contributing/using-symbols.md
index 2bc32862b7169e..dbdd3aff725a46 100644
--- a/doc/contributing/using-symbols.md
+++ b/doc/contributing/using-symbols.md
@@ -61,7 +61,7 @@ for different reasons.
 
 ```js
 const s = Symbol.for('hello');
-console.log(s === Symbol.for('hello'));
+console.log(s === Symbol.for('hello')); // true
 ```
 
 In the Node.js runtime we prefix all our global symbols with `nodejs.`,