diff --git a/include/llvm/Function.h b/include/llvm/Function.h
index a77deb6d7bc..11e823be9ba 100644
--- a/include/llvm/Function.h
+++ b/include/llvm/Function.h
@@ -20,7 +20,6 @@ class BasicBlock;
 class MethodArgument;
 class MethodType;
 class Module;
-class MachineCodeForMethod;
 
 class Method : public GlobalValue, public SymTabValue {
 public: