diff --git a/platforms/nuttx/src/px4/common/px4_24xxxx_mtd.c b/platforms/nuttx/src/px4/common/px4_24xxxx_mtd.c
index 42e1e76f21..c7f2a443cd 100644
--- a/platforms/nuttx/src/px4/common/px4_24xxxx_mtd.c
+++ b/platforms/nuttx/src/px4/common/px4_24xxxx_mtd.c
@@ -516,7 +516,7 @@ static int at24c_ioctl(FAR struct mtd_dev_s *dev, int cmd, unsigned long arg)
 		ret = at24c_eraseall(priv);
 		break;
 
-	case MTDIOC_XIPBASE:
+	case BIOC_XIPBASE:
 	default:
 		ret = -ENOTTY; /* Bad command */
 		break;