diff --git a/spec.html b/spec.html
index 85d2a92..30cf3a5 100644
--- a/spec.html
+++ b/spec.html
@@ -92,7 +92,7 @@ <h1>Syntax</h1>
 
     // Metadata introspection
     let obj = new C("a", 1);
-    let paramTypes = Reflect.getMetadata("design:paramtypes", inst, "add"); // [Number, Number]
+    let paramTypes = Reflect.getMetadata("design:paramtypes", obj, "add"); // [Number, Number]
   </code></pre>
 </emu-clause>
 
@@ -413,4 +413,4 @@ <h1>Reflect.deleteMetadata ( metadataKey, target [, propertyKey] )</h1>
       </emu-alg>
     </emu-clause>
   </emu-clause>
-</emu-clause>
\ No newline at end of file
+</emu-clause>