diff --git a/generator/assembler.cpp b/generator/assembler.cpp
index 4155022..53fd116 100644
--- a/generator/assembler.cpp
+++ b/generator/assembler.cpp
@@ -12,7 +12,6 @@
 #include "file.h"
 #include "pe.h"
 #include "macho.h"
-#include "sys/syscall.h"
 
 static const char *ASSEMBLER_TAG = "assembler";