diff --git a/openair1/PHY/INIT/nr_init.c b/openair1/PHY/INIT/nr_init.c
index df4b6524db..2e6e85f1d5 100644
--- a/openair1/PHY/INIT/nr_init.c
+++ b/openair1/PHY/INIT/nr_init.c
@@ -993,7 +993,7 @@ void init_DLSCH_struct(PHY_VARS_gNB *gNB, processingData_L1tx_t *msg) {
 
   int num_cw = NR_MAX_NB_LAYERS > 4? 2:1;
   for (int i = 0; i < NUMBER_OF_NR_DLSCH_MAX; i++) {
-    LOG_I(PHY,"Allocating Transport Channel Buffers for DLSCH %d/%d\n", i, NUMBER_OF_NR_DLSCH_MAX);
+    LOG_D(PHY,"Allocating Transport Channel Buffers for DLSCH %d/%d\n", i, NUMBER_OF_NR_DLSCH_MAX);
     for (int j=0; j<num_cw; j++) {
       msg->dlsch[i][j] = new_gNB_dlsch(fp, grid_size);
       AssertFatal(msg->dlsch[i][j]!=NULL,"Can't initialize dlsch %d \n", i);
@@ -1048,21 +1048,21 @@ void init_nr_transport(PHY_VARS_gNB *gNB)
 
   gNB->pucch = (NR_gNB_PUCCH_t **) malloc16(gNB->max_nb_pucch * sizeof(NR_gNB_PUCCH_t*));
   for (int i = 0; i < gNB->max_nb_pucch; i++) {
-    LOG_I(PHY,"Allocating Transport Channel Buffers for PUCCH %d/%d\n", i, gNB->max_nb_pucch);
+    LOG_D(PHY,"Allocating Transport Channel Buffers for PUCCH %d/%d\n", i, gNB->max_nb_pucch);
     gNB->pucch[i] = new_gNB_pucch();
     AssertFatal(gNB->pucch[i] != NULL,"Can't initialize pucch %d \n", i);
   }
 
   gNB->srs = (NR_gNB_SRS_t **) malloc16(gNB->max_nb_srs * sizeof(NR_gNB_SRS_t*));
   for (int i = 0; i < gNB->max_nb_srs; i++) {
-    LOG_I(PHY,"Allocating Transport Channel Buffers for SRS %d/%d\n", i, gNB->max_nb_srs);
+    LOG_D(PHY,"Allocating Transport Channel Buffers for SRS %d/%d\n", i, gNB->max_nb_srs);
     gNB->srs[i] = new_gNB_srs();
     AssertFatal(gNB->srs[i]!=NULL,"Can't initialize srs %d \n", i);
   }
 
   for (int i = 0; i < NUMBER_OF_NR_ULSCH_MAX; i++) {
 
-    LOG_I(PHY,"Allocating Transport Channel Buffers for ULSCH  %d/%d\n", i, NUMBER_OF_NR_ULSCH_MAX);
+    LOG_D(PHY,"Allocating Transport Channel Buffers for ULSCH  %d/%d\n", i, NUMBER_OF_NR_ULSCH_MAX);
 
     gNB->ulsch[i] = new_gNB_ulsch(gNB->max_ldpc_iterations, fp->N_RB_UL);
 
diff --git a/openair1/PHY/MODULATION/nr_modulation.c b/openair1/PHY/MODULATION/nr_modulation.c
index 5d55cb142d..251955ee99 100644
--- a/openair1/PHY/MODULATION/nr_modulation.c
+++ b/openair1/PHY/MODULATION/nr_modulation.c
@@ -618,7 +618,7 @@ void init_symbol_rotation(NR_DL_FRAME_PARMS *fp) {
   for (uint8_t ll = 0; ll < 2; ll++){
 
     double f0 = f[ll];
-    LOG_I(PHY, "Doing symbol rotation calculation for gNB TX/RX, f0 %f Hz, Nsymb %d\n", f0, nsymb);
+    LOG_D(PHY, "Doing symbol rotation calculation for gNB TX/RX, f0 %f Hz, Nsymb %d\n", f0, nsymb);
     c16_t *symbol_rotation = fp->symbol_rotation[ll];
 
     double tl = 0.0;
@@ -641,7 +641,7 @@ void init_symbol_rotation(NR_DL_FRAME_PARMS *fp) {
       symbol_rotation[l].r = (int16_t)floor(exp_re * 32767);
       symbol_rotation[l].i = (int16_t)floor(exp_im * 32767);
 
-      LOG_I(PHY, "Symbol rotation %d/%d => tl %f (%d,%d) (%f)\n",
+      LOG_D(PHY, "Symbol rotation %d/%d => tl %f (%d,%d) (%f)\n",
         l,
         nsymb,
         tl,
@@ -666,7 +666,7 @@ void init_timeshift_rotation(NR_DL_FRAME_PARMS *fp)
     fp->timeshift_symbol_rotation[i].i = (int16_t)round(exp_im * 32767);
 
     if (i < 10)
-      LOG_I(PHY,"Timeshift symbol rotation %d => (%d,%d) %f\n",i,
+      LOG_D(PHY,"Timeshift symbol rotation %d => (%d,%d) %f\n",i,
             fp->timeshift_symbol_rotation[i].r,
             fp->timeshift_symbol_rotation[i].i,
             poff);
diff --git a/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c b/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
index 61249369e2..63fbf20d0d 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
@@ -108,7 +108,7 @@ NR_gNB_DLSCH_t *new_gNB_dlsch(NR_DL_FRAME_PARMS *frame_parms,
     a_segments = a_segments/273 +1;
   }
 
-  LOG_I(PHY,"Allocating %d segments (MAX %d, N_PRB %d)\n",a_segments,MAX_NUM_NR_DLSCH_SEGMENTS_PER_LAYER,N_RB);
+  LOG_D(PHY,"Allocating %d segments (MAX %d, N_PRB %d)\n",a_segments,MAX_NUM_NR_DLSCH_SEGMENTS_PER_LAYER,N_RB);
   uint32_t dlsch_bytes = a_segments*1056;  // allocated bytes per segment
   NR_gNB_DLSCH_t *dlsch = malloc16(sizeof(NR_gNB_DLSCH_t));
   AssertFatal(dlsch, "cannot allocate dlsch\n");