diff --git a/openair1/PHY/NR_TRANSPORT/nr_prs.c b/openair1/PHY/NR_TRANSPORT/nr_prs.c
index 1003b2b782..373c1f3ed8 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_prs.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_prs.c
@@ -4,8 +4,8 @@
 #include "PHY/NR_REFSIG/nr_refsig.h"
 #include "PHY/sse_intrin.h"
 
-#define DEBUG_PRS_MOD
-//#define DEBUG_PRS_MAP
+//#define DEBUG_PRS_MOD
+#define DEBUG_PRS_MAP
 
 extern short nr_qpsk_mod_table[8];
 
@@ -59,21 +59,21 @@ int nr_generate_prs(uint32_t **nr_gold_prs,
       mod_prs[(m<<1)+1] = nr_qpsk_mod_table[(idx<<1) + 1];
       
 #ifdef DEBUG_PRS_MOD
-      printf("m %d idx %d gold seq %d mod_prs %d %d\n", m, idx, nr_gold_prs[l][(m<<1)>>5], mod_prs[m<<1], mod_prs[(m<<1)+1]);
-      #endif
+printf("m %d idx %d gold seq %d mod_prs %d %d\n", m, idx, nr_gold_prs[l][(m<<1)>>5], mod_prs[m<<1], mod_prs[(m<<1)+1]);
+#endif
       
-      #ifdef DEBUG_PRS_MAP
-      printf("m %d at k %d of l %d\n", m, k, l);
-      #endif
+#ifdef DEBUG_PRS_MAP
+printf("m %d at k %d of l %d\n", m, k, l);
+#endif
       
       ((int16_t *)txdataF)[(l*frame_parms->ofdm_symbol_size + k)<<1]       = (amp * mod_prs[m<<1]) >> 15;
       ((int16_t *)txdataF)[((l*frame_parms->ofdm_symbol_size + k)<<1) + 1] = (amp * mod_prs[(m<<1) + 1]) >> 15;
     
-      #ifdef DEBUG_PRS_MAP
-      printf("(%d,%d)\n",
-           ((int16_t *)txdataF)[(l*frame_parms->ofdm_symbol_size + k)<<1],
-           ((int16_t *)txdataF)[((l*frame_parms->ofdm_symbol_size + k)<<1)+1]);
-      #endif
+#ifdef DEBUG_PRS_MAP
+printf("(%d,%d)\n",
+((int16_t *)txdataF)[(l*frame_parms->ofdm_symbol_size + k)<<1],
+((int16_t *)txdataF)[((l*frame_parms->ofdm_symbol_size + k)<<1)+1]);
+#endif
 
       k = k +  prs_data->CombSize;
     
@@ -81,6 +81,6 @@ int nr_generate_prs(uint32_t **nr_gold_prs,
         k-=frame_parms->ofdm_symbol_size;
       }
   }
-  
+LOG_M("nr_prs.m", "prs",(int16_t *)&txdataF[0],frame_parms->samples_per_slot_wCP, 1, 1);
   return 0;
 }
diff --git a/openair1/SCHED_NR/phy_procedures_nr_gNB.c b/openair1/SCHED_NR/phy_procedures_nr_gNB.c
index 7f83b62751..3e5f3fd79f 100644
--- a/openair1/SCHED_NR/phy_procedures_nr_gNB.c
+++ b/openair1/SCHED_NR/phy_procedures_nr_gNB.c
@@ -94,8 +94,6 @@ void nr_common_signal_procedures (PHY_VARS_gNB *gNB,int frame,int slot,nfapi_nr_
   nr_generate_pss(gNB->d_pss, &txdataF[0][txdataF_offset], AMP, ssb_start_symbol, cfg, fp);
   nr_generate_sss(gNB->d_sss, &txdataF[0][txdataF_offset], AMP, ssb_start_symbol, cfg, fp);
   
-  //nr_generate_prs(gNB->nr_gold_prs[n_hf][ssb_index&7],&txdataF[0][txdataF_offset], AMP, ssb_start_symbol, cfg, fp);
-  
 
   if (cfg->carrier_config.num_tx_ant.value <= 4)
     nr_generate_pbch_dmrs(gNB->nr_gold_pbch_dmrs[n_hf][ssb_index&7],&txdataF[0][txdataF_offset], AMP, ssb_start_symbol, cfg, fp);
@@ -116,8 +114,6 @@ void nr_common_signal_procedures (PHY_VARS_gNB *gNB,int frame,int slot,nfapi_nr_
   prs_data.PRSResourceRepetition=1;
   prs_data.PRSResourceTimeGap=1;
   prs_data.NPRSID=0;
-  //printf(" before Combsize %d \n", prs_data.CombSize);
-  // tbc
 
   nr_generate_prs(gNB->nr_gold_prs[slot],&txdataF[0][txdataF_offset], AMP, &prs_data, cfg, fp);
 
@@ -249,7 +245,6 @@ void phy_procedures_gNB_TX(PHY_VARS_gNB *gNB,
   prs_data.PRSResourceRepetition=1;
   prs_data.PRSResourceTimeGap=1;
   prs_data.NPRSID=0;
-  //printf(" before %p \n",&prs_data);
   
   // tbc