diff --git a/spec.html b/spec.html
index 652ddce78b..875831321d 100644
--- a/spec.html
+++ b/spec.html
@@ -19460,7 +19460,7 @@ <h1>Runtime Semantics: Evaluation</h1>
         <emu-grammar>SuperCall : `super` Arguments</emu-grammar>
         <emu-alg>
           1. Let _newTarget_ be GetNewTarget().
-          1. Assert: _newTarget_ is an Object.
+          1. Assert: _newTarget_ is a constructor.
           1. Let _func_ be GetSuperConstructor().
           1. Let _argList_ be ? ArgumentListEvaluation of |Arguments|.
           1. If IsConstructor(_func_) is *false*, throw a *TypeError* exception.