diff --git a/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp b/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp
index 1b6cf156b523ef..acf8553f72054b 100644
--- a/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp
+++ b/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp
@@ -15,7 +15,6 @@
 
 #include "AggressiveAntiDepBreaker.h"
 #include "llvm/ADT/ArrayRef.h"
-#include "llvm/ADT/BitVector.h"
 #include "llvm/ADT/SmallSet.h"
 #include "llvm/ADT/iterator_range.h"
 #include "llvm/CodeGen/MachineBasicBlock.h"
@@ -28,7 +27,6 @@
 #include "llvm/CodeGen/ScheduleDAG.h"
 #include "llvm/CodeGen/TargetInstrInfo.h"
 #include "llvm/CodeGen/TargetRegisterInfo.h"
-#include "llvm/CodeGen/TargetSubtargetInfo.h"
 #include "llvm/MC/MCInstrDesc.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/Support/CommandLine.h"
@@ -36,10 +34,7 @@
 #include "llvm/Support/MachineValueType.h"
 #include "llvm/Support/raw_ostream.h"
 #include <cassert>
-#include <map>
-#include <set>
 #include <utility>
-#include <vector>
 
 using namespace llvm;