diff --git a/contrib/netbsd-tests/lib/libc/gen/t_siginfo.c b/contrib/netbsd-tests/lib/libc/gen/t_siginfo.c
index 2fb53e48a1d..e8026214ed0 100644
--- a/contrib/netbsd-tests/lib/libc/gen/t_siginfo.c
+++ b/contrib/netbsd-tests/lib/libc/gen/t_siginfo.c
@@ -29,7 +29,9 @@
 #include <atf-c.h>
 #include <atf-c/config.h>
 
+#if defined(__NetBSD__)
 #include <sys/inttypes.h>
+#endif
 #include <sys/resource.h>
 #include <sys/sysctl.h>
 #include <sys/time.h>
@@ -86,9 +88,11 @@ sig_debug(int signo, siginfo_t *info, ucontext_t *ctx)
 		printf("uc_stack %p %lu 0x%x\n", ctx->uc_stack.ss_sp,
 		    (unsigned long)ctx->uc_stack.ss_size,
 		    ctx->uc_stack.ss_flags);
+#if defined(__NetBSD__)
 		for (i = 0; i < __arraycount(ctx->uc_mcontext.__gregs); i++)
 			printf("uc_mcontext.greg[%d] 0x%lx\n", i,
 			    (long)ctx->uc_mcontext.__gregs[i]);
+#endif
 	}
 }
 
@@ -141,8 +145,10 @@ sigchild_action(int signo, siginfo_t *info, void *ptr)
 		printf("si_uid=%d\n", info->si_uid);
 		printf("si_pid=%d\n", info->si_pid);
 		printf("si_status=%d\n", info->si_status);
+#if defined(__NetBSD__)
 		printf("si_utime=%lu\n", (unsigned long int)info->si_utime);
 		printf("si_stime=%lu\n", (unsigned long int)info->si_stime);
+#endif
 	}
 	ATF_REQUIRE_EQ(info->si_code, code);
 	ATF_REQUIRE_EQ(info->si_signo, SIGCHLD);