diff --git a/llvm/include/llvm/Analysis/InlineCost.h b/llvm/include/llvm/Analysis/InlineCost.h
index ab0b84524af1..e7d4eb74aab5 100644
--- a/llvm/include/llvm/Analysis/InlineCost.h
+++ b/llvm/include/llvm/Analysis/InlineCost.h
@@ -1,4 +1,4 @@
-//===- InlineCost.cpp - Cost analysis for inliner ---------------*- C++ -*-===//
+//===- InlineCost.h - Cost analysis for inliner -----------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //