diff --git a/qemu/unicorn_common.h b/qemu/unicorn_common.h
index e35d129e..bd8b5f6c 100644
--- a/qemu/unicorn_common.h
+++ b/qemu/unicorn_common.h
@@ -2,7 +2,6 @@
 #define UNICORN_COMMON_H_
 
 #include "tcg.h"
-#include <sys/mman.h>
 
 // This header define common patterns/codes that will be included in all arch-sepcific
 // codes for unicorns purposes.
diff --git a/uc.c b/uc.c
index 1e72b872..d6f26ba4 100644
--- a/uc.c
+++ b/uc.c
@@ -15,9 +15,6 @@
 #include <time.h>   // nanosleep
 
 #include <string.h>
-#ifndef _WIN32
-#include <sys/mman.h>
-#endif
 
 #include "uc_priv.h"