diff --git a/sys/contrib/openzfs/include/os/freebsd/spl/sys/simd.h b/sys/contrib/openzfs/include/os/freebsd/spl/sys/simd.h
--- a/sys/contrib/openzfs/include/os/freebsd/spl/sys/simd.h
+++ b/sys/contrib/openzfs/include/os/freebsd/spl/sys/simd.h
@@ -50,7 +50,7 @@
 #define	kfpu_fini()		do {} while (0)
 #endif
 
-#define	simd_stat_init()	0
-#define	simd_stat_fini()	0
+#define	simd_stat_init()	do {} while (0)
+#define	simd_stat_fini()	do {} while (0)
 
 #endif