diff --git a/vm/nga-c-native-x86/retro.c b/vm/nga-c-native-x86/retro.c
index 2283dc2..6c55206 100644
--- a/vm/nga-c-native-x86/retro.c
+++ b/vm/nga-c-native-x86/retro.c
@@ -4,7 +4,7 @@
   -----------------------------------------------------------*/
 
 #include <sys/types.h>
-#include <sys/limits.h>
+#include <limits.h>
 #include "image.c"
 
 /*-------------------------------------------------------------