diff --git a/drivers/renesas/rcar/watchdog/swdt.c b/drivers/renesas/rcar/watchdog/swdt.c
index 8b2943c..111e651 100644
--- a/drivers/renesas/rcar/watchdog/swdt.c
+++ b/drivers/renesas/rcar/watchdog/swdt.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-2018, Renesas Electronics Corporation. All rights reserved.
+ * Copyright (c) 2015-2019, Renesas Electronics Corporation. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -82,7 +82,7 @@
 	uint32_t reg, val, product_cut, chk_data;
 
 	reg = mmio_read_32(RCAR_PRR);
-	product_cut = reg & (RCAR_PRODUCT_MASK | RCAR_CUT_MASK);
+	product_cut = reg & (PRR_PRODUCT_MASK | PRR_CUT_MASK);
 
 	reg = mmio_read_32(RCAR_MODEMR);
 	chk_data = reg & CHECK_MD13_MD14;
@@ -108,7 +108,7 @@
 		val |= WTCNT_COUNT_8p22k;
 		break;
 	case MD14_MD13_TYPE_3:
-		val |= product_cut == (RCAR_PRODUCT_H3 | RCAR_CUT_VER10) ?
+		val |= product_cut == (PRR_PRODUCT_H3 | PRR_PRODUCT_10) ?
 		    WTCNT_COUNT_8p13k_H3VER10 : WTCNT_COUNT_8p13k;
 		break;
 	default: