diff --git a/lib/Transforms/ObjCARC/ARCRuntimeEntryPoints.h b/lib/Transforms/ObjCARC/ARCRuntimeEntryPoints.h
index 0eafa9fc3e0..4eac39dedd2 100644
--- a/lib/Transforms/ObjCARC/ARCRuntimeEntryPoints.h
+++ b/lib/Transforms/ObjCARC/ARCRuntimeEntryPoints.h
@@ -1,4 +1,4 @@
-//===- ARCRuntimeEntryPoints.h - ObjC ARC Optimization --*- mode: c++ -*---===//
+//===- ARCRuntimeEntryPoints.h - ObjC ARC Optimization --*- C++ -*---------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/Transforms/ObjCARC/DependencyAnalysis.h b/lib/Transforms/ObjCARC/DependencyAnalysis.h
index 24d358b30ab..617cdf3843b 100644
--- a/lib/Transforms/ObjCARC/DependencyAnalysis.h
+++ b/lib/Transforms/ObjCARC/DependencyAnalysis.h
@@ -1,4 +1,4 @@
-//===- DependencyAnalysis.h - ObjC ARC Optimization ---*- mode: c++ -*-----===//
+//===- DependencyAnalysis.h - ObjC ARC Optimization ---*- C++ -*-----------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/Transforms/ObjCARC/ObjCARC.h b/lib/Transforms/ObjCARC/ObjCARC.h
index 1462e85991a..8044494f18e 100644
--- a/lib/Transforms/ObjCARC/ObjCARC.h
+++ b/lib/Transforms/ObjCARC/ObjCARC.h
@@ -1,4 +1,4 @@
-//===- ObjCARC.h - ObjC ARC Optimization --------------*- mode: c++ -*-----===//
+//===- ObjCARC.h - ObjC ARC Optimization --------------*- C++ -*-----------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp b/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp
index 46b2de71374..d18667ba71a 100644
--- a/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp
+++ b/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp
@@ -1,4 +1,4 @@
-//===- ObjCARCAliasAnalysis.cpp - ObjC ARC Optimization -*- mode: c++ -*---===//
+//===- ObjCARCAliasAnalysis.cpp - ObjC ARC Optimization -------------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.h b/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.h
index 7abe995a5ce..41ccfe28ce8 100644
--- a/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.h
+++ b/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.h
@@ -1,4 +1,4 @@
-//===- ObjCARCAliasAnalysis.h - ObjC ARC Optimization -*- mode: c++ -*-----===//
+//===- ObjCARCAliasAnalysis.h - ObjC ARC Optimization -*- C++ -*-----------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/Transforms/ObjCARC/ObjCARCUtil.cpp b/lib/Transforms/ObjCARC/ObjCARCUtil.cpp
index 415e76355db..53c077e89b9 100644
--- a/lib/Transforms/ObjCARC/ObjCARCUtil.cpp
+++ b/lib/Transforms/ObjCARC/ObjCARCUtil.cpp
@@ -1,4 +1,4 @@
-//===- ObjCARCUtil.cpp - ObjC ARC Optimization --------*- mode: c++ -*-----===//
+//===- ObjCARCUtil.cpp - ObjC ARC Optimization ----------------------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/Transforms/ObjCARC/ProvenanceAnalysis.h b/lib/Transforms/ObjCARC/ProvenanceAnalysis.h
index ec449fd8e74..a13fb9e9b02 100644
--- a/lib/Transforms/ObjCARC/ProvenanceAnalysis.h
+++ b/lib/Transforms/ObjCARC/ProvenanceAnalysis.h
@@ -1,4 +1,4 @@
-//===- ProvenanceAnalysis.h - ObjC ARC Optimization ---*- mode: c++ -*-----===//
+//===- ProvenanceAnalysis.h - ObjC ARC Optimization ---*- C++ -*-----------===//
 //
 //                     The LLVM Compiler Infrastructure
 //