diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index 250a553c414ea..3f095bc61ebe0 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -5794,7 +5794,7 @@ static bool hasSimilarParameters(ASTContext &Context,
   return true;
 }
 
-/// NeedsRebuildingInCurrentInstantiation - Checks whether the given
+/// RebuildDeclaratorInCurrentInstantiation - Checks whether the given
 /// declarator needs to be rebuilt in the current instantiation.
 /// Any bits of declarator which appear before the name are valid for
 /// consideration here.  That's specifically the type in the decl spec