diff --git a/src/donar_client.c b/src/donar_client.c
index 6ac5d8f..9b1df78 100644
--- a/src/donar_client.c
+++ b/src/donar_client.c
@@ -18,7 +18,6 @@ void init_tcp_client(struct donar_client_ctx* ctx, int i) {
 
   while (1) {
     fdinfo.fd = create_tcp_client("127.0.0.1", "9050");
-    perror("1");
     if (fdinfo.fd < 0) goto failed_socks5;
     ctx->client_sock[i].fd = fdinfo.fd;
     ctx->client_sock[i].state = SOCKS5_STATE_NEW;
@@ -26,7 +25,6 @@ void init_tcp_client(struct donar_client_ctx* ctx, int i) {
     evt_core_add_fd (&(ctx->evts), &fdinfo);
     //@FIXME: We suppose that we will be able to do the whole write at once which is wrong
     err = socks5_handshake_syn(fdinfo.fd);
-    perror("2");
     if (err) goto failed_socks5;
 
     break;
@@ -59,21 +57,17 @@ int configure_tcp_clients(struct evt_core_ctx* ctx, struct evt_core_fdinfo* fdin
     case SOCKS5_STATE_NEW:
       //@FIXME: We suppose that we will be able to do the whole read at once which is wrong
       err = socks5_handshake_ack (fdinfo->fd);
-      perror("3");
       if (err < 0) goto on_socks5_err;
       //@FIXME: We suppose that we will be able to do the whole write at once which is wrong too
       err = socks5_connect_dns(fdinfo->fd, target_host, app_ctx->ports[pos]);
-      perror("4");
       if (err < 0) goto on_socks5_err;
       app_ctx->client_sock[pos].state = SOCKS5_STATE_ACK;
       printf("Socket %d/%d %s:%d is connecting...\n", pos+1, CLIENT_PORT_SIZE, target_host, app_ctx->ports[pos]);
       break;
     case SOCKS5_STATE_ACK:
       //@FIXME: We suppose that we will be able to do the whole read at once which is wrong too
-      perror("5");
       err = socks5_reply (fdinfo->fd);
       fprintf(stderr, "captured err: %d\n", err);
-      perror("6");
       if (err < 0) goto on_socks5_err;
       app_ctx->client_sock[pos].state = SOCKS5_STATE_RDY;
       int sock1, sock2;