diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 29190303ace0fc4cb7845fe404baeff52e2fd711..22ce57256d3479694458963629bfa8824ba1f7dd 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -4011,7 +4011,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.port_base_addr = 0x0,
 		.global1_addr = 0x1b,
 		.tag_protocol = DSA_TAG_PROTO_DSA,
-		.age_time_coeff = 15000,
+		.age_time_coeff = 3750,
 		.g1_irqs = 9,
 		.flags = MV88E6XXX_FLAGS_FAMILY_6390,
 		.ops = &mv88e6190_ops,
@@ -4025,7 +4025,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.num_ports = 11,	/* 10 + Z80 */
 		.port_base_addr = 0x0,
 		.global1_addr = 0x1b,
-		.age_time_coeff = 15000,
+		.age_time_coeff = 3750,
 		.g1_irqs = 9,
 		.tag_protocol = DSA_TAG_PROTO_DSA,
 		.flags = MV88E6XXX_FLAGS_FAMILY_6390,
@@ -4040,7 +4040,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.num_ports = 11,	/* 10 + Z80 */
 		.port_base_addr = 0x0,
 		.global1_addr = 0x1b,
-		.age_time_coeff = 15000,
+		.age_time_coeff = 3750,
 		.g1_irqs = 9,
 		.tag_protocol = DSA_TAG_PROTO_DSA,
 		.flags = MV88E6XXX_FLAGS_FAMILY_6390,
@@ -4070,7 +4070,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.num_ports = 11,	/* 10 + Z80 */
 		.port_base_addr = 0x0,
 		.global1_addr = 0x1b,
-		.age_time_coeff = 15000,
+		.age_time_coeff = 3750,
 		.g1_irqs = 9,
 		.tag_protocol = DSA_TAG_PROTO_DSA,
 		.flags = MV88E6XXX_FLAGS_FAMILY_6390,
@@ -4187,7 +4187,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.num_ports = 11,	/* 10 + Z80 */
 		.port_base_addr = 0x0,
 		.global1_addr = 0x1b,
-		.age_time_coeff = 15000,
+		.age_time_coeff = 3750,
 		.g1_irqs = 9,
 		.tag_protocol = DSA_TAG_PROTO_DSA,
 		.flags = MV88E6XXX_FLAGS_FAMILY_6390,
@@ -4201,7 +4201,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.num_ports = 11,	/* 10 + Z80 */
 		.port_base_addr = 0x0,
 		.global1_addr = 0x1b,
-		.age_time_coeff = 15000,
+		.age_time_coeff = 3750,
 		.g1_irqs = 9,
 		.tag_protocol = DSA_TAG_PROTO_DSA,
 		.flags = MV88E6XXX_FLAGS_FAMILY_6390,