diff --git a/include/SysYFIR/IRprinter.h b/include/SysYFIR/IRprinter.h
deleted file mode 100644
index 1f7b082..0000000
--- a/include/SysYFIR/IRprinter.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#include "Value.h"
-#include "Module.h"
-#include "Function.h"
-#include "GlobalVariable.h"
-#include "Constant.h"
-#include "BasicBlock.h"
-#include "Instruction.h"
-#include "User.h"
-#include "Type.h"
-
-std::string print_as_op( Value *v, bool print_ty );
-std::string print_cmp_type( CmpInst::CmpOp op);
-std::string print_fcmp_type( FCmpInst::CmpOp op);
\ No newline at end of file