diff --git a/lib/drivers/lwip/src/core/tcp.c b/lib/drivers/lwip/src/core/tcp.c
index 9618c9570f8..c629bc4e8ac 100644
--- a/lib/drivers/lwip/src/core/tcp.c
+++ b/lib/drivers/lwip/src/core/tcp.c
@@ -325,9 +325,6 @@ tcp_abandon(struct tcp_pcb *pcb, int reset)
 #endif /* LWIP_CALLBACK_API */
   void *errf_arg;
 
-  DbgPrint("tcp_abandon: called on pcb = 0x%x\n", pcb);
-  DbgPrint("tcp_abandon: pcb->state = %s\n", tcp_state_str[pcb->state]);
-
   /* pcb->state LISTEN not allowed here */
   LWIP_ASSERT("don't call tcp_abort/tcp_abandon for listen-pcbs",
     pcb->state != LISTEN);
@@ -920,7 +917,6 @@ tcp_slowtmr(void)
         tcp_active_pcbs = pcb->next;
       }
 
-      DbgPrint("tcp_slowtmr: removing pcb 0x%x\n", pcb);
       TCP_EVENT_ERR(pcb->errf, pcb->callback_arg, ERR_ABRT);
       if (pcb_reset) {
         tcp_rst(pcb->snd_nxt, pcb->rcv_nxt, &pcb->local_ip, &pcb->remote_ip,
@@ -1434,7 +1430,6 @@ tcp_pcb_purge(struct tcp_pcb *pcb)
 void
 tcp_pcb_remove(struct tcp_pcb **pcblist, struct tcp_pcb *pcb)
 {
-    DbgPrint("tcp_pcb_remove: Removing pcb = 0x%x\n", pcb);
   TCP_RMV(pcblist, pcb);
 
   tcp_pcb_purge(pcb);
diff --git a/lib/drivers/lwip/src/core/tcp_in.c b/lib/drivers/lwip/src/core/tcp_in.c
index 303b46f1935..92b43e19612 100644
--- a/lib/drivers/lwip/src/core/tcp_in.c
+++ b/lib/drivers/lwip/src/core/tcp_in.c
@@ -339,14 +339,12 @@ tcp_input(struct pbuf *p, struct netif *inp)
            end. We then call the error callback to inform the
            application that the connection is dead before we
            deallocate the PCB. */
-          DbgPrint("tcp_input: removing pcb = 0x%x in state %s with TF_RESET\n", pcb, tcp_state_str[pcb->state]);
         TCP_EVENT_ERR(pcb->errf, pcb->callback_arg, ERR_RST);
         tcp_pcb_remove(&tcp_active_pcbs, pcb);
         memp_free(MEMP_TCP_PCB, pcb);
       } else if (recv_flags & TF_CLOSED) {
         /* The connection has been closed and we will deallocate the
            PCB. */
-          DbgPrint("tcp_input: removing pcb = 0x%x with TF_CLOSED\n", pcb);
         tcp_pcb_remove(&tcp_active_pcbs, pcb);
         memp_free(MEMP_TCP_PCB, pcb);
       } else {
@@ -438,7 +436,6 @@ aborted:
     pbuf_free(p);
   }
 
-  DbgPrint("tcp_input: done\n");
   LWIP_ASSERT("tcp_input: tcp_pcbs_sane()", tcp_pcbs_sane());
   PERF_STOP("tcp_input");
 }