diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp
index 02509e94c0519..3d85ed939b031 100644
--- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp
+++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp
@@ -20,7 +20,6 @@
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/MCSymbolELF.h"
 #include "llvm/MC/MCValue.h"
-#include "llvm/Object/MachO.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/TargetRegistry.h"
 using namespace llvm;
diff --git a/llvm/lib/Target/VE/MCTargetDesc/VEMCExpr.cpp b/llvm/lib/Target/VE/MCTargetDesc/VEMCExpr.cpp
index e601a6068536e..3f503cf24624e 100644
--- a/llvm/lib/Target/VE/MCTargetDesc/VEMCExpr.cpp
+++ b/llvm/lib/Target/VE/MCTargetDesc/VEMCExpr.cpp
@@ -16,7 +16,6 @@
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCObjectStreamer.h"
 #include "llvm/MC/MCSymbolELF.h"
-#include "llvm/Object/ELF.h"
 
 using namespace llvm;
 
diff --git a/llvm/lib/Target/X86/MCTargetDesc/LLVMBuild.txt b/llvm/lib/Target/X86/MCTargetDesc/LLVMBuild.txt
index a78ca5e129913..f7891d0e51b97 100644
--- a/llvm/lib/Target/X86/MCTargetDesc/LLVMBuild.txt
+++ b/llvm/lib/Target/X86/MCTargetDesc/LLVMBuild.txt
@@ -18,5 +18,5 @@
 type = Library
 name = X86Desc
 parent = X86
-required_libraries = MC MCDisassembler Object Support X86Info X86Utils BinaryFormat
+required_libraries = MC MCDisassembler Support X86Info X86Utils BinaryFormat
 add_to_library_groups = X86