diff --git a/tools/testing/selftests/mm/mseal_test.c b/tools/testing/selftests/mm/mseal_test.c
index 41998cf1dcf5..58c888529f42 100644
--- a/tools/testing/selftests/mm/mseal_test.c
+++ b/tools/testing/selftests/mm/mseal_test.c
@@ -3,7 +3,7 @@
 #include <linux/mman.h>
 #include <sys/mman.h>
 #include <stdint.h>
-#include <unistd.h>
+#include <asm-generic/unistd.h>
 #include <string.h>
 #include <sys/time.h>
 #include <sys/resource.h>
diff --git a/tools/testing/selftests/mm/seal_elf.c b/tools/testing/selftests/mm/seal_elf.c
index f2babec79bb6..27bf2f84231d 100644
--- a/tools/testing/selftests/mm/seal_elf.c
+++ b/tools/testing/selftests/mm/seal_elf.c
@@ -2,7 +2,7 @@
 #define _GNU_SOURCE
 #include <sys/mman.h>
 #include <stdint.h>
-#include <unistd.h>
+#include <asm-generic/unistd.h>
 #include <string.h>
 #include <sys/time.h>
 #include <sys/resource.h>