diff --git a/tests/drivers/spi/spi_loopback/boards/ek_ra8d1.overlay b/tests/drivers/spi/spi_loopback/boards/ek_ra8d1.overlay
index a02d082b099..bc2aa5df4aa 100644
--- a/tests/drivers/spi/spi_loopback/boards/ek_ra8d1.overlay
+++ b/tests/drivers/spi/spi_loopback/boards/ek_ra8d1.overlay
@@ -1,9 +1,9 @@
 /*
- * Copyright (c) 2024 Renesas Electronics Corporation
+ * Copyright (c) 2024-2025 Renesas Electronics Corporation
  * SPDX-License-Identifier: Apache-2.0
  */
 
-&spi0 {
+&spi1 {
 	rx-dtc;
 	tx-dtc;
 	slow@0 {