diff --git a/lib/Target/CellSPU/SPUISelLowering.cpp b/lib/Target/CellSPU/SPUISelLowering.cpp
index 7e9b7aa700e..41555c0753d 100644
--- a/lib/Target/CellSPU/SPUISelLowering.cpp
+++ b/lib/Target/CellSPU/SPUISelLowering.cpp
@@ -16,7 +16,6 @@
 #include "SPUTargetMachine.h"
 #include "SPUFrameInfo.h"
 #include "llvm/ADT/VectorExtras.h"
-#include "llvm/Analysis/ScalarEvolutionExpressions.h"
 #include "llvm/CodeGen/CallingConvLower.h"
 #include "llvm/CodeGen/MachineFrameInfo.h"
 #include "llvm/CodeGen/MachineFunction.h"
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index 000cfc3f2cd..d4f824108be 100644
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -18,7 +18,6 @@
 #include "PPCPerfectShuffle.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/VectorExtras.h"
-#include "llvm/Analysis/ScalarEvolutionExpressions.h"
 #include "llvm/CodeGen/CallingConvLower.h"
 #include "llvm/CodeGen/MachineFrameInfo.h"
 #include "llvm/CodeGen/MachineFunction.h"
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 79629240b35..13fe5cc159d 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -25,7 +25,6 @@
 #include "llvm/Intrinsics.h"
 #include "llvm/ADT/BitVector.h"
 #include "llvm/ADT/VectorExtras.h"
-#include "llvm/Analysis/ScalarEvolutionExpressions.h"
 #include "llvm/CodeGen/CallingConvLower.h"
 #include "llvm/CodeGen/MachineFrameInfo.h"
 #include "llvm/CodeGen/MachineFunction.h"
diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp
index 19ceef8de15..7e597851fce 100644
--- a/lib/Target/X86/X86TargetMachine.cpp
+++ b/lib/Target/X86/X86TargetMachine.cpp
@@ -20,7 +20,6 @@
 #include "llvm/CodeGen/Passes.h"
 #include "llvm/Target/TargetOptions.h"
 #include "llvm/Target/TargetMachineRegistry.h"
-#include "llvm/Transforms/Scalar.h"
 using namespace llvm;
 
 /// X86TargetMachineModule - Note that this is used on hosts that cannot link