diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c
index 234ef7771cee..bc303b3e1c96 100644
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -347,11 +347,11 @@ static void b53_set_forwarding(struct b53_device *dev, int enable)
 		 * frames should be flooded or not.
 		 */
 		b53_read8(dev, B53_CTRL_PAGE, B53_IP_MULTICAST_CTRL, &mgmt);
-		mgmt |= B53_UC_FWD_EN | B53_MC_FWD_EN | B53_IPMC_FWD_EN;
+		mgmt |= B53_UC_FWD_EN | B53_MC_FWD_EN | B53_IP_MC;
 		b53_write8(dev, B53_CTRL_PAGE, B53_IP_MULTICAST_CTRL, mgmt);
 	} else {
 		b53_read8(dev, B53_CTRL_PAGE, B53_IP_MULTICAST_CTRL, &mgmt);
-		mgmt |= B53_IP_MCAST_25;
+		mgmt |= B53_IP_MC;
 		b53_write8(dev, B53_CTRL_PAGE, B53_IP_MULTICAST_CTRL, mgmt);
 	}
 }
diff --git a/drivers/net/dsa/b53/b53_regs.h b/drivers/net/dsa/b53/b53_regs.h
index 77fb7ae660b8..95f70248c194 100644
--- a/drivers/net/dsa/b53/b53_regs.h
+++ b/drivers/net/dsa/b53/b53_regs.h
@@ -104,8 +104,7 @@
 
 /* IP Multicast control (8 bit) */
 #define B53_IP_MULTICAST_CTRL		0x21
-#define  B53_IP_MCAST_25		BIT(0)
-#define  B53_IPMC_FWD_EN		BIT(1)
+#define  B53_IP_MC			BIT(0)
 #define  B53_UC_FWD_EN			BIT(6)
 #define  B53_MC_FWD_EN			BIT(7)