diff --git a/arch/sandbox/cpu/os.c b/arch/sandbox/cpu/os.c
index db66fd3..26f44cb 100644
--- a/arch/sandbox/cpu/os.c
+++ b/arch/sandbox/cpu/os.c
@@ -161,7 +161,7 @@
 
 int os_parse_args(struct sandbox_state *state, int argc, char *argv[])
 {
-	struct sb_cmdline_option **sb_opt = __u_boot_sandbox_option_start;
+	struct sandbox_cmdline_option **sb_opt = __u_boot_sandbox_option_start;
 	size_t num_options = __u_boot_sandbox_option_count();
 	size_t i;