diff --git a/include/sys/crc32.h b/include/sys/crc32.h
new file mode 100644
index 0000000000..b80157965e
--- /dev/null
+++ b/include/sys/crc32.h
@@ -0,0 +1,4 @@
+#ifndef _SPL_CRC32_H
+#define _SPL_CRC32_H
+
+#endif /* SPL_CRC32_H */
diff --git a/include/sys/efi_partition.h b/include/sys/efi_partition.h
new file mode 100644
index 0000000000..369062301e
--- /dev/null
+++ b/include/sys/efi_partition.h
@@ -0,0 +1,4 @@
+#ifndef _SPL_EFI_PARTITION_H
+#define _SPL_EFI_PARTITION_H
+
+#endif /* SPL_EFI_PARTITION_H */