diff --git a/include/llvm/ExecutionEngine/ExecutionEngine.h b/include/llvm/ExecutionEngine/ExecutionEngine.h
index 86e36854db9..852e48eb88a 100644
--- a/include/llvm/ExecutionEngine/ExecutionEngine.h
+++ b/include/llvm/ExecutionEngine/ExecutionEngine.h
@@ -79,7 +79,7 @@ public:
   // different ways.  They should each implement this to say what a function
   // pointer should look like.
   //
-  virtual void *getPointerToFunction(const Function *F) = 0;
+  virtual void *getPointerToFunction(Function *F) = 0;
 
 protected:
   void emitGlobals();
diff --git a/lib/ExecutionEngine/Interpreter/Interpreter.h b/lib/ExecutionEngine/Interpreter/Interpreter.h
index 50765810abf..51675b5d671 100644
--- a/lib/ExecutionEngine/Interpreter/Interpreter.h
+++ b/lib/ExecutionEngine/Interpreter/Interpreter.h
@@ -182,7 +182,7 @@ private:  // Helper functions
   // 
   void SwitchToNewBasicBlock(BasicBlock *Dest, ExecutionContext &SF);
 
-  void *getPointerToFunction(const Function *F) { return (void*)F; }
+  void *getPointerToFunction(Function *F) { return (void*)F; }
 
   // getCurrentExecutablePath() - Return the directory that the lli executable
   // lives in.