diff --git a/drivers/nubus/nubus.c b/drivers/nubus/nubus.c
index bb0d63a44f41..f70ba58dbc55 100644
--- a/drivers/nubus/nubus.c
+++ b/drivers/nubus/nubus.c
@@ -163,7 +163,7 @@ unsigned char *nubus_dirptr(const struct nubus_dirent *nd)
 void nubus_get_rsrc_mem(void *dest, const struct nubus_dirent *dirent,
 			unsigned int len)
 {
-	unsigned char *t = (unsigned char *)dest;
+	unsigned char *t = dest;
 	unsigned char *p = nubus_dirptr(dirent);
 
 	while (len) {