diff --git a/daemon/call.c b/daemon/call.c
index ccebeb34c..5e0fc934d 100644
--- a/daemon/call.c
+++ b/daemon/call.c
@@ -3721,7 +3721,6 @@ static void __call_free(void *p) {
 		m = g_queue_pop_head(&c->monologues);
 
 		g_queue_clear(&m->medias);
-		g_hash_table_destroy(m->other_tags);
 		g_hash_table_destroy(m->associated_tags);
 		g_hash_table_destroy(m->branches);
 		g_hash_table_destroy(m->media_ids);
@@ -3909,7 +3908,6 @@ struct call_monologue *__monologue_create(struct call *call) {
 
 	ret->call = call;
 	ret->created = rtpe_now.tv_sec;
-	ret->other_tags = g_hash_table_new(str_hash, str_equal);
 	ret->associated_tags = g_hash_table_new(g_direct_hash, g_direct_equal);
 	ret->branches = g_hash_table_new(str_hash, str_equal);
 	ret->media_ids = g_hash_table_new(str_hash, str_equal);
@@ -4105,19 +4103,6 @@ static unsigned int monologue_delete_iter(struct call_monologue *a, int delete_d
 	return ret;
 }
 
-/* must be called with call->master_lock held in W */
-static void __fix_other_tags(struct call_monologue *one) {
-	if (!one || !one->tag.len)
-		return;
-
-	for (GList *sub = one->subscribers.head; sub; sub = sub->next) {
-		struct call_subscription *cs = sub->data;
-		struct call_monologue *two = cs->monologue;
-		g_hash_table_insert(one->other_tags, &two->tag, two);
-		g_hash_table_insert(two->other_tags, &one->tag, one);
-	}
-}
-
 /* must be called with call->master_lock held in W */
 struct call_monologue *call_get_monologue(struct call *call, const str *fromtag) {
 	return g_hash_table_lookup(call->tags, fromtag);
@@ -4224,10 +4209,8 @@ ok_check_tag:
 		struct call_monologue *csm = cs->monologue;
 		if (!os)
 			os = csm;
-		if (totag && totag->s && !csm->tag.s) {
+		if (totag && totag->s && !csm->tag.s)
 			__monologue_tag(csm, totag);
-			__fix_other_tags(ret);
-		}
 		break; // there should only be one
 		// XXX check if there's more than a one-to-one mapping here?
 	}
@@ -4305,7 +4288,6 @@ tag_setup:
 	dialogue_unkernelize(ft);
 	dialogue_unkernelize(tt);
 	__subscribe_offer_answer_both_ways(ft, tt);
-	__fix_other_tags(ft);
 
 done:
 	__monologue_unkernelize(ft);
diff --git a/daemon/redis.c b/daemon/redis.c
index 2fb2ca7b4..48cf18736 100644
--- a/daemon/redis.c
+++ b/daemon/redis.c
@@ -1711,16 +1711,6 @@ static int json_link_tags(struct call *c, struct redis_list *tags, struct redis_
 						&(struct sink_attrs) { .offer_answer = true });
 		}
 
-		if (json_build_list(&q, c, "other_tags", i, tags, root_reader))
-			return -1;
-		for (l = q.head; l; l = l->next) {
-			other_ml = l->data;
-			if (!other_ml)
-			    return -1;
-			g_hash_table_insert(ml->other_tags, &other_ml->tag, other_ml);
-		}
-		g_queue_clear(&q);
-
 		if (json_build_list(&q, c, "associated_tags", i, tags, root_reader))
 			return -1;
 		for (l = q.head; l; l = l->next) {
@@ -2507,18 +2497,6 @@ char* redis_encode_json(struct call *c) {
 			ml = l->data;
 			// -- we do it again here since the jsonbuilder is linear straight forward
 			// XXX these should all go into the above loop
-			k = g_hash_table_get_values(ml->other_tags);
-			snprintf(tmp, sizeof(tmp), "other_tags-%u", ml->unique_id);
-			json_builder_set_member_name(builder, tmp);
-			json_builder_begin_array (builder);
-			for (m = k; m; m = m->next) {
-				ml2 = m->data;
-				JSON_ADD_STRING("%u",ml2->unique_id);
-			}
-			json_builder_end_array (builder);
-
-			g_list_free(k);
-
 			k = g_hash_table_get_values(ml->associated_tags);
 			snprintf(tmp, sizeof(tmp), "associated_tags-%u", ml->unique_id);
 			json_builder_set_member_name(builder, tmp);
diff --git a/include/call.h b/include/call.h
index 86ab1bae6..a65d8e3a5 100644
--- a/include/call.h
+++ b/include/call.h
@@ -452,7 +452,6 @@ struct call_monologue {
 	enum termination_reason	term_reason;
 	const struct logical_intf *logical_intf;
 	GHashTable 		*associated_tags;
-	GHashTable		*other_tags;
 	GHashTable		*branches;
 	GQueue			subscriptions; // who am I subscribed to (sources)
 	GHashTable		*subscriptions_ht; // for quick lookup