diff --git a/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp b/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
index 250b0af13d8..04692a53c9e 100644
--- a/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
+++ b/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
@@ -23,18 +23,8 @@ using namespace llvm;
 // pin vtable to this file
 void MipsTargetStreamer::anchor() {}
 
-MipsTargetAsmStreamer::MipsTargetAsmStreamer() {}
-
-void MipsTargetAsmStreamer::emitMipsHackELFFlags(unsigned Flags) {
-  return;
-
-}
-void MipsTargetAsmStreamer::emitSymSTO(MCSymbol *Sym, unsigned Val) {
-  return;
-
-}
-
-MipsTargetELFStreamer::MipsTargetELFStreamer() {}
+void MipsTargetAsmStreamer::emitMipsHackELFFlags(unsigned Flags) { return; }
+void MipsTargetAsmStreamer::emitSymSTO(MCSymbol *Sym, unsigned Val) { return; }
 
 MCELFStreamer &MipsTargetELFStreamer::getStreamer() {
   return static_cast<MCELFStreamer &>(*Streamer);
diff --git a/lib/Target/Mips/MipsTargetStreamer.h b/lib/Target/Mips/MipsTargetStreamer.h
index 12ea3e4f9a3..4edecc4cd11 100644
--- a/lib/Target/Mips/MipsTargetStreamer.h
+++ b/lib/Target/Mips/MipsTargetStreamer.h
@@ -16,6 +16,7 @@
 namespace llvm {
 class MipsTargetStreamer : public MCTargetStreamer {
   virtual void anchor();
+
 public:
   virtual void emitMipsHackELFFlags(unsigned Flags) = 0;
   virtual void emitSymSTO(MCSymbol *Sym, unsigned Val) = 0;
@@ -24,7 +25,6 @@ public:
 // This part is for ascii assembly output
 class MipsTargetAsmStreamer : public MipsTargetStreamer {
 public:
-  MipsTargetAsmStreamer();
   virtual void emitMipsHackELFFlags(unsigned Flags);
   virtual void emitSymSTO(MCSymbol *Sym, unsigned Val);
 };
@@ -33,7 +33,6 @@ public:
 class MipsTargetELFStreamer : public MipsTargetStreamer {
 public:
   MCELFStreamer &getStreamer();
-  MipsTargetELFStreamer();
   virtual void emitMipsHackELFFlags(unsigned Flags);
   virtual void emitSymSTO(MCSymbol *Sym, unsigned Val);
 };