diff --git a/srsapps/ue/phy/src/ul_buffer.cc b/srsapps/ue/phy/src/ul_buffer.cc
index 5837cc06c..4432352aa 100644
--- a/srsapps/ue/phy/src/ul_buffer.cc
+++ b/srsapps/ue/phy/src/ul_buffer.cc
@@ -183,6 +183,7 @@ bool ul_buffer::generate_data(ul_sched_grant *grant, srslte_softbuffer_tx_t *sof
     // Transmit on PUSCH if UL grant available, otherwise in PUCCH 
     if (grant) {
 
+      /*
       uint32_t N_srs = 0; 
       if (params_db->get_param(phy_params::SRS_IS_CS_CONFIGURED)) {
         if (srslte_refsignal_srs_send_cs((uint32_t) params_db->get_param(phy_params::SRS_CS_SFCFG), tti%10) == 1) {
@@ -191,7 +192,7 @@ bool ul_buffer::generate_data(ul_sched_grant *grant, srslte_softbuffer_tx_t *sof
                  (int) params_db->get_param(phy_params::SRS_CS_SFCFG));
         }
       }
-      
+      */
       grant->to_pusch_cfg(tti%10, N_srs, &ue_ul);
 
       Info("Encoding PUSCH TBS=%d, mod=%s, rb_start=%d n_prb=%d, ack=%s, sr=%s, rnti=%d, sf_idx=%d\n",