Index: ffi/passmanagers.cpp
--- ffi/passmanagers.cpp.orig
+++ ffi/passmanagers.cpp
@@ -17,9 +17,6 @@
 #include "llvm-c/Transforms/IPO.h"
 #include "llvm-c/Transforms/Scalar.h"
 #include "llvm/IR/LegacyPassManager.h"
-#if LLVM_VERSION_MAJOR > 11
-#include "llvm/IR/RemarkStreamer.h"
-#endif
 #include "llvm/IR/LLVMRemarkStreamer.h"
 #include "llvm/Remarks/RemarkStreamer.h"
 #include "llvm/Transforms/IPO.h"