diff --git a/libnm-core/nm-core-internal.h b/libnm-core/nm-core-internal.h
index 0d4b925dc3..5f8f427cad 100644
--- a/libnm-core/nm-core-internal.h
+++ b/libnm-core/nm-core-internal.h
@@ -117,7 +117,10 @@
 #define NM_BRIDGE_MULTICAST_LAST_MEMBER_COUNT_DEF 2u
 #define NM_BRIDGE_MULTICAST_LAST_MEMBER_COUNT_MAX ((guint) G_MAXUINT32)
 
-#define BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_DEFAULT      100
+#define NM_BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_MIN ((guint64) 0)
+#define NM_BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_DEF ((guint64) 100)
+#define NM_BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_MAX G_MAXUINT64
+
 #define BRIDGE_MULTICAST_MEMBERSHIP_INTERVAL_DEFAULT       26000
 #define BRIDGE_MULTICAST_QUERIER_INTERVAL_DEFAULT          25500
 #define BRIDGE_MULTICAST_QUERIER_DEFAULT                   FALSE
diff --git a/libnm-core/nm-setting-bridge.c b/libnm-core/nm-setting-bridge.c
index 1d2e58a8eb..b6b36cdfde 100644
--- a/libnm-core/nm-setting-bridge.c
+++ b/libnm-core/nm-setting-bridge.c
@@ -1574,7 +1574,7 @@ nm_setting_bridge_init (NMSettingBridge *setting)
 	priv->hello_time                        = NM_BRIDGE_HELLO_TIME_DEF;
 	priv->max_age                           = NM_BRIDGE_MAX_AGE_DEF;
 	priv->multicast_last_member_count       = NM_BRIDGE_MULTICAST_LAST_MEMBER_COUNT_DEF;
-	priv->multicast_last_member_interval    = BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_DEFAULT;
+	priv->multicast_last_member_interval    = NM_BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_DEF;
 	priv->multicast_membership_interval     = BRIDGE_MULTICAST_MEMBERSHIP_INTERVAL_DEFAULT;
 	priv->multicast_hash_max                = NM_BRIDGE_MULTICAST_HASH_MAX_DEF;
 	priv->multicast_snooping                = BRIDGE_MULTICAST_SNOOPING_DEFAULT;
@@ -2127,7 +2127,7 @@ nm_setting_bridge_class_init (NMSettingBridgeClass *klass)
 	 */
 	obj_properties[PROP_MULTICAST_LAST_MEMBER_INTERVAL] =
 	    g_param_spec_uint64 (NM_SETTING_BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL, "", "",
-	                         0, G_MAXUINT64, BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_DEFAULT,
+	                         NM_BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_MIN, NM_BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_MAX, NM_BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_DEF,
 	                         G_PARAM_READWRITE |
 	                         NM_SETTING_PARAM_INFERRABLE |
 	                         G_PARAM_STATIC_STRINGS);
diff --git a/src/devices/nm-device-bridge.c b/src/devices/nm-device-bridge.c
index 1926197ed7..15c0ce702f 100644
--- a/src/devices/nm-device-bridge.c
+++ b/src/devices/nm-device-bridge.c
@@ -284,7 +284,7 @@ static const Option master_options[] = {
 	                                                             FALSE, FALSE, FALSE },
 	{ NM_SETTING_BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL,          "multicast_last_member_interval",
 	                                                             NULL, NULL,
-	                                                             0, G_MAXUINT64, 100,
+	                                                             NM_BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_MIN, NM_BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_MAX, NM_BRIDGE_MULTICAST_LAST_MEMBER_INTERVAL_DEF,
 	                                                             FALSE, FALSE, FALSE },
 	{ NM_SETTING_BRIDGE_MULTICAST_MEMBERSHIP_INTERVAL,           "multicast_membership_interval",
 	                                                             NULL, NULL,