diff --git a/srsapps/ue/phy/test/ue_itf_test_sib1.cc b/srsapps/ue/phy/test/ue_itf_test_sib1.cc
index 2efb86804..d77972d27 100644
--- a/srsapps/ue/phy/test/ue_itf_test_sib1.cc
+++ b/srsapps/ue/phy/test/ue_itf_test_sib1.cc
@@ -148,12 +148,19 @@ int main(int argc, char *argv[])
     phy.init_agc(&radio_uhd, &ttisync, &log);
   }
   
-  // Set RX freq and gain
-  phy.get_radio()->set_rx_freq(prog_args.uhd_freq);
-
   // Give it time to create thread 
   sleep(1);
-      
+  
+  // Set default parameters 
+  phy.set_param(srslte::ue::phy_params::PRACH_CONFIG_INDEX, 0);
+  phy.set_param(srslte::ue::phy_params::PRACH_ROOT_SEQ_IDX, 0);
+  phy.set_param(srslte::ue::phy_params::PRACH_HIGH_SPEED_FLAG, 0);
+  phy.set_param(srslte::ue::phy_params::PRACH_ZC_CONFIG, 1);
+  
+  // Set RX freq and gain
+  phy.get_radio()->set_rx_freq(prog_args.uhd_freq);
+  phy.get_radio()->set_rx_gain(prog_args.uhd_gain);
+  
   /* Instruct the PHY to decode BCH */
   if (!phy.decode_mib_best(&cell, bch_payload)) {
     exit(-1);
diff --git a/srslte/examples/pdsch_ue.c b/srslte/examples/pdsch_ue.c
index 6c1e15bab..e08f1443c 100644
--- a/srslte/examples/pdsch_ue.c
+++ b/srslte/examples/pdsch_ue.c
@@ -407,15 +407,17 @@ int main(int argc, char **argv) {
   bzero(&old_dl_dci, sizeof(srslte_ra_dl_dci_t));
 #endif
   
-  ue_sync.correct_cfo = !prog_args.disable_cfo;
+  //ue_sync.correct_cfo = !prog_args.disable_cfo;
   
   /* Set high priority */
+  /*
   struct sched_param param;
   param.sched_priority = sched_get_priority_max(SCHED_FIFO);
   if (sched_setscheduler(pthread_self(), SCHED_FIFO, &param)) {
     perror("setscheduler");
   }
-
+*/
+  
   INFO("\nEntering main loop...\n\n", 0);
   /* Main loop */
   while (!go_exit && (sf_cnt < prog_args.nof_subframes || prog_args.nof_subframes == -1)) {