diff --git a/sys/netgraph/ng_bridge.h b/sys/netgraph/ng_bridge.h
--- a/sys/netgraph/ng_bridge.h
+++ b/sys/netgraph/ng_bridge.h
@@ -43,24 +43,10 @@
 #ifndef _NETGRAPH_NG_BRIDGE_H_
 #define _NETGRAPH_NG_BRIDGE_H_
 
-/*
- * Support the older ABI based on fixed size tables.
- * ABI is deprecated, to be removed in releases > 12
- * Please note: There is no API support!
- * You canno create new messages using the old API but messages conforming the
- * old ABI are understood.
- */
-#define	NGM_BRIDGE_TABLE_ABI
-
 /* Node type name and magic cookie */
 #define NG_BRIDGE_NODE_TYPE		"bridge"
 #define NGM_BRIDGE_COOKIE		1569321993
 
-#ifdef NGM_BRIDGE_TABLE_ABI
-#define	NGM_BRIDGE_COOKIE_TBL		967239368
-#define	NG_BRIDGE_MAX_LINKS		32
-#endif /* NGM_BRIDGE_TABLE_ABI */
-
 /* Hook names */
 #define NG_BRIDGE_HOOK_LINK_PREFIX	"link"	 /* append decimal integer */
 #define NG_BRIDGE_HOOK_LINK_FMT		"link%d" /* for use with printf(3) */
@@ -75,13 +61,6 @@
 	u_int32_t	minStableAge;		/* min time for a stable host */
 };
 
-#ifdef NGM_BRIDGE_TABLE_ABI
-struct ng_bridge_config_tbl {
-	u_char		ipfw[NG_BRIDGE_MAX_LINKS];
-	struct ng_bridge_config cfg;
-};
-#endif /* NGM_BRIDGE_TABLE_ABI */
-
 /* Keep this in sync with the above structure definition */
 #define NG_BRIDGE_CONFIG_TYPE_INFO	{			\
 	  { "debugLevel",	&ng_parse_uint8_type	},	\
@@ -138,15 +117,6 @@
 	u_int16_t	staleness;	/* seconds ago host last heard from */
 };
 
-#ifdef NGM_BRIDGE_TABLE_ABI
-struct ng_bridge_host_tbl {
-	u_char		addr[6];	/* ethernet address */
-	u_int16_t	linkNum;	/* link where addr can be found */
-	u_int16_t	age;		/* seconds ago entry was created */
-	u_int16_t	staleness;	/* seconds ago host last heard from */
-};
-#endif /* NGM_BRIDGE_TABLE_ABI */
-
 /* external representation of the host */
 struct ng_bridge_hostent {
 	u_char		addr[6];		/* ethernet address */
@@ -177,19 +147,6 @@
 	  { NULL }						\
 }
 
-#ifdef NGM_BRIDGE_TABLE_ABI
-struct ng_bridge_hostent_tbl {
-	u_char		addr[6];		/* ethernet address */
-	u_int16_t	linkNum;		/* link where addr can be found */
-	u_int16_t	age;			/* seconds ago entry was created */
-	u_int16_t	staleness;		/* seconds ago host last heard from */
-};
-struct ng_bridge_host_tbl_ary {
-	u_int32_t			numHosts;
-	struct ng_bridge_hostent_tbl	hosts[];
-};
-#endif /* NGM_BRIDGE_TABLE_ABI */
-
 /* Netgraph control messages */
 enum {
 	NGM_BRIDGE_SET_CONFIG = 1,	/* set node configuration */
diff --git a/sys/netgraph/ng_bridge.c b/sys/netgraph/ng_bridge.c
--- a/sys/netgraph/ng_bridge.c
+++ b/sys/netgraph/ng_bridge.c
@@ -461,75 +461,6 @@
 
 	NGI_GET_MSG(item, msg);
 	switch (msg->header.typecookie) {
-#ifdef NGM_BRIDGE_TABLE_ABI
-	case NGM_BRIDGE_COOKIE_TBL:
-		switch (msg->header.cmd) {
-		case NGM_BRIDGE_GET_CONFIG:
-		    {
-			struct ng_bridge_config_tbl *conf;
-
-			NG_MKRESPONSE(resp, msg, sizeof(*conf),
-			    M_NOWAIT|M_ZERO);
-			if (resp == NULL) {
-				error = ENOMEM;
-				break;
-			}
-			conf = (struct ng_bridge_config_tbl *)resp->data;
-			conf->cfg = priv->conf;
-			break;
-		    }
-		case NGM_BRIDGE_SET_CONFIG:
-		    {
-			struct ng_bridge_config_tbl *conf;
-
-			if (msg->header.arglen != sizeof(*conf)) {
-				error = EINVAL;
-				break;
-			}
-			conf = (struct ng_bridge_config_tbl *)msg->data;
-			priv->conf = conf->cfg;
-			break;
-		    }
-		case NGM_BRIDGE_GET_TABLE:
-		    {
-			struct ng_bridge_host_tbl_ary *ary;
-			struct ng_bridge_hent *hent;
-			int i, bucket;
-
-			NG_MKRESPONSE(resp, msg, sizeof(*ary) +
-			    (priv->numHosts * sizeof(*ary->hosts)), M_NOWAIT);
-			if (resp == NULL) {
-				error = ENOMEM;
-				break;
-			}
-			ary = (struct ng_bridge_host_tbl_ary *)resp->data;
-			ary->numHosts = priv->numHosts;
-			i = 0;
-			for (bucket = 0; bucket < priv->numBuckets; bucket++) {
-				SLIST_FOREACH(hent, &priv->tab[bucket], next) {
-					const char *name = NG_HOOK_NAME(hent->host.link->hook);
-					const char *prefix = name[0] == 'u' ?
-					    NG_BRIDGE_HOOK_UPLINK_PREFIX :
-					    NG_BRIDGE_HOOK_LINK_PREFIX;
-
-					memcpy(ary->hosts[i].addr,
-					    hent->host.addr,
-					    sizeof(ary->hosts[i].addr));
-					ary->hosts[i].age = hent->host.age;
-					ary->hosts[i].staleness =
-					     hent->host.staleness;
-				        ary->hosts[i].linkNum = strtol(
-					    name + strlen(prefix), NULL, 10);
-					i++;
-				}
-			}
-			break;
-		    }
-		}
-		/* If already handled break, otherwise use new ABI. */
-		if (resp != NULL || error != 0)
-		    break;
-#endif /* NGM_BRIDGE_TABLE_ABI */
 	case NGM_BRIDGE_COOKIE:
 		switch (msg->header.cmd) {
 		case NGM_BRIDGE_GET_CONFIG: