diff --git a/lang/bytecode.c b/lang/bytecode.c
index 266a76c..7531b10 100644
--- a/lang/bytecode.c
+++ b/lang/bytecode.c
@@ -6,7 +6,6 @@
 #include "number.h"
 #include "object.h"
 #include "vm.h"
-#include <stddef.h>
 
 enum opcodes {
 	OP_NUM = 0x01,