diff --git a/stand/efi/loader/copy.c b/stand/efi/loader/copy.c
index e134c22c091e..d42c5e08ee48 100644
--- a/stand/efi/loader/copy.c
+++ b/stand/efi/loader/copy.c
@@ -178,6 +178,8 @@ efi_verify_staging_size(unsigned long *nr_pages)
 #ifndef EFI_STAGING_SIZE
 #if defined(__amd64__)
 #define	EFI_STAGING_SIZE	100
+#elif defined(__arm__)
+#define	EFI_STAGING_SIZE	32
 #else
 #define	EFI_STAGING_SIZE	64
 #endif