diff --git a/src/media_delivery/media_delivery.c b/src/media_delivery/media_delivery.c
index c3de69ea..6c172053 100644
--- a/src/media_delivery/media_delivery.c
+++ b/src/media_delivery/media_delivery.c
@@ -410,9 +410,6 @@ static int md_send(struct UTUN_INSTANCE* inst, uint64_t group_id, uint64_t dst_n
     if (!inst || !data || len == 0) return -1;
     struct TOPO_GROUP* grp = inst->topo_groups ? topo_groups_find(inst->topo_groups, group_id) : NULL;
     struct ETCP_CONN* conn = grp ? topo_group_find_conn_for_node(grp, dst_node_id) : NULL;
-    DEBUG_DEBUG(DEBUG_CATEGORY_DEBUG, "%s: send dst=0x%016llx group=0x%016llx subcmd=0x%02x len=%zu conn=%p",
-                MD_ID, (unsigned long long)dst_node_id, (unsigned long long)group_id,
-                (unsigned)data[0], len, (void*)conn);
     if (!conn)
         DEBUG_WARN(DEBUG_CATEGORY_MEDIA, "%s: no conn to 0x%016llx group=0x%016llx subcmd=0x%02x — packet queued, no route",
                    MD_ID, (unsigned long long)dst_node_id, (unsigned long long)group_id, (unsigned)data[0]);
diff --git a/src/media_delivery/media_download.c b/src/media_delivery/media_download.c
index 5f266e29..0a172d8b 100644
--- a/src/media_delivery/media_download.c
+++ b/src/media_delivery/media_download.c
@@ -89,9 +89,6 @@ static int md_dl_send(struct UTUN_INSTANCE* inst, uint64_t group_id, uint64_t ds
     if (!inst || !inst->topo_groups || !inst->connections) { DEBUG_WARN(DEBUG_CATEGORY_GENERAL, "%s: md_dl_send: no routing (inst=%p topo=%p conn=%p)", MDL_ID, (void*)inst, (void*)(inst ? inst->topo_groups : NULL), (void*)(inst ? inst->connections : NULL)); return -1; }
     {   struct TOPO_GROUP* grp = topo_groups_find(inst->topo_groups, group_id);
         struct ETCP_CONN* gc = grp ? topo_group_find_conn_for_node(grp, dst) : NULL;
-        DEBUG_DEBUG(DEBUG_CATEGORY_DEBUG, "%s: send dst=0x%016llx group=0x%016llx subcmd=0x%02x len=%zu grp=%p conn=%p",
-                    MDL_ID, (unsigned long long)dst, (unsigned long long)group_id,
-                    (unsigned)data[0], len, (void*)grp, (void*)gc);
         if (!gc)
             DEBUG_WARN(DEBUG_CATEGORY_GENERAL, "%s: no conn to 0x%016llx subcmd=0x%02x — packet queued, no route",
                        MDL_ID, (unsigned long long)dst, (unsigned)data[0]);
diff --git a/src/routing_layer/etcp_router.c b/src/routing_layer/etcp_router.c
index 593d6059..6a1a441e 100644
--- a/src/routing_layer/etcp_router.c
+++ b/src/routing_layer/etcp_router.c
@@ -935,10 +935,6 @@ static void router_deliver(struct ETCP_ROUTER_CONN* rconn, struct ETCP_CONN* con
     DEBUG_TRACE(DEBUG_CATEGORY_ETCPROUTE, "router_deliver: svc_id=%u len=%zu flags=%02x src=%016llx dst=%016llx",
                 rconn->svc_id, payload_len, rx_flags, (unsigned long long)rconn->remote_node_id,
                 (unsigned long long)inst->node_id);
-    if (rconn->svc_id == ETCP_RT_ID_MEDIA_DELIVERY) {
-        DEBUG_DEBUG(DEBUG_CATEGORY_DEBUG, "router_deliver: MEDIA pkt len=%zu subcmd=0x%02x from %016llx",
-                    payload_len, payload_len > 0 ? payload[0] : 0, (unsigned long long)rconn->remote_node_id);
-    }
     rconn->c_pkts_rcvd++;
     cb(conn, svc_entry);
 }
diff --git a/src/routing_layer/sock_match.c b/src/routing_layer/sock_match.c
index a6b99e8e..288a4bee 100644
--- a/src/routing_layer/sock_match.c
+++ b/src/routing_layer/sock_match.c
@@ -67,9 +67,6 @@ int sock_collect_views(struct UTUN_INSTANCE* inst, struct sock_view* out, int ma
         if (!v->public_ip4 && local_public) v->public_ip4 = v->local_ip4;
         v->role = local_public ? SOCK_ROLE_DIRECT : (v->is_eim ? SOCK_ROLE_DIRECT : SOCK_ROLE_NAT);
 
-        DEBUG_DEBUG(DEBUG_CATEGORY_DEBUG, "sock_view[%d] sock=%s type=%d nat=%d role=%d inet=%d priv=%d eim=%d tcp=%d local=%08x public=%08x",
-                    n - 1, s->name, s->type, s->nat_type, v->role, v->has_inet, v->has_priv, v->is_eim, v->is_tcp,
-                    v->local_ip4, v->public_ip4);
         s = s->next;
     }
     return n;
diff --git a/src/transport_layer/etcp_connections.c b/src/transport_layer/etcp_connections.c
index a60fb676..3da4127e 100644
--- a/src/transport_layer/etcp_connections.c
+++ b/src/transport_layer/etcp_connections.c
@@ -93,8 +93,6 @@ static void socks_etcp_read_callback(socket_t sock, void* arg) {
 // pubkey пира, создать TCP-линк и поднять его (ready).
 void tcp_server_on_link(struct stcp_link *link, struct ETCP_SOCKET *tcp_sock) {
     struct UTUN_INSTANCE *inst = tcp_sock->instance;
-    DEBUG_DEBUG(DEBUG_CATEGORY_DEBUG, "tcp_server_on_link: link=%p tcp_sock=%p inst=%p inst->ua=%p",
-                (void*)link, (void*)tcp_sock, (void*)inst, (void*)(inst ? inst->ua : NULL));
     const uint8_t *pubkey = stcp_link_get_peer_pubkey(link);
     if (!pubkey) { DEBUG_ERROR(DEBUG_CATEGORY_ETCP, "tcp_server_on_link: no peer pubkey"); return; }
     uint64_t node_id = sc_derive_node_id_from_pubkey(pubkey);
@@ -1170,15 +1168,12 @@ void etcp_link_close(struct ETCP_LINK* link) {
 void etcp_link_enter_ready_tcp(struct ETCP_LINK *link) {
     if (!link || !link->etcp) return;
     struct ETCP_CONN *etcp = link->etcp;
-    DEBUG_DEBUG(DEBUG_CATEGORY_DEBUG, "enter_ready_tcp: link=%p etcp=%p inst=%p ua=%p conn_state=%d tcp_link=%p",
-                (void*)link, (void*)etcp, (void*)etcp->instance, (void*)(etcp->instance ? etcp->instance->ua : NULL),
-                etcp->state, (void*)link->tcp_link);
 
     /* reinit только при смене reset_id пира — синхронизация через etcp_conn_apply_peer_reset_id */
     if (link->tcp_link) {
         uint64_t peer_rid = stcp_link_get_peer_reset_id(link->tcp_link);
         etcp_conn_apply_peer_reset_id(etcp, peer_rid);
-        if (etcp->state == 2) { DEBUG_ERROR(DEBUG_CATEGORY_DEBUG, "enter_ready_tcp: conn DELETED after apply_reset, link=%p", (void*)link); return; }
+        if (etcp->state == 2) { DEBUG_ERROR(DEBUG_CATEGORY_ETCP, "enter_ready_tcp: conn DELETED after apply_reset, link=%p", (void*)link); return; }
 
         link->peer_device_type = stcp_link_get_peer_device_type(link->tcp_link);
         {   uint16_t peer_ka = stcp_link_get_peer_keepalive_interval(link->tcp_link);
@@ -1194,7 +1189,7 @@ void etcp_link_enter_ready_tcp(struct ETCP_LINK *link) {
     etcp->tcp_link_count++;
     if (link->tcp_link) { const uint8_t* ed = stcp_link_get_peer_ed25519_pubkey(link->tcp_link); if (ed) memcpy(etcp->peer_ed25519_pubkey, ed, SC_PUBKEY_SIZE); }
     if (etcp->initialized == 0) etcp_conn_ready(etcp);
-    if (etcp->state == 2) { DEBUG_ERROR(DEBUG_CATEGORY_DEBUG, "enter_ready_tcp: conn DELETED after conn_ready, link=%p", (void*)link); return; }
+    if (etcp->state == 2) { DEBUG_ERROR(DEBUG_CATEGORY_ETCP, "enter_ready_tcp: conn DELETED after conn_ready, link=%p", (void*)link); return; }
     etcp_link_send_keepalive(link);
     start_keepalive_timer(link);
     loadbalancer_link_ready(link);
diff --git a/src/transport_layer/etcp_keepalive.c b/src/transport_layer/etcp_keepalive.c
index f597aec9..8b83b1ed 100644
--- a/src/transport_layer/etcp_keepalive.c
+++ b/src/transport_layer/etcp_keepalive.c
@@ -70,7 +70,7 @@ static int etcp_all_links_down(struct ETCP_CONN* etcp) {
 
 void start_keepalive_timer(struct ETCP_LINK* link) {
     if (!link || !link->etcp || !link->etcp->instance || !link->etcp->instance->ua) {
-        DEBUG_ERROR(DEBUG_CATEGORY_DEBUG, "start_keepalive_timer: BAD link=%p etcp=%p inst=%p ua=%p",
+        DEBUG_ERROR(DEBUG_CATEGORY_ETCP, "start_keepalive_timer: BAD link=%p etcp=%p inst=%p ua=%p",
                     (void*)link, (void*)(link ? link->etcp : NULL),
                     (void*)(link && link->etcp ? link->etcp->instance : NULL),
                     (void*)(link && link->etcp && link->etcp->instance ? link->etcp->instance->ua : NULL));