diff --git a/sys/powerpc/include/frame.h b/sys/powerpc/include/frame.h
index 27a52763706..6b75e46565f 100644
--- a/sys/powerpc/include/frame.h
+++ b/sys/powerpc/include/frame.h
@@ -35,7 +35,7 @@
 #ifndef	_MACHINE_FRAME_H_
 #define	_MACHINE_FRAME_H_
 
-#include <machine/types.h>
+#include <sys/types.h>
 
 /*
  * We have to save all registers on every trap, because