diff --git a/common/utils/T/T_messages.txt b/common/utils/T/T_messages.txt
index 192bf8cc37..d6309df941 100644
--- a/common/utils/T/T_messages.txt
+++ b/common/utils/T/T_messages.txt
@@ -93,6 +93,10 @@ ID = GNB_PHY_PUCCH_PUSCH_IQ
     DESC = gNodeB input data in the frequency domain for a slot where some PUCCH or PUSCH detection was done
     GROUP = ALL:PHY:GRAPHIC:HEAVY:GNB
     FORMAT = int,frame : int,slot : buffer,rxdataF
+ID = GNB_PHY_UL_CHANNEL_ESTIMATE
+    DESC = gNodeB channel estimation in the frequency domain
+    GROUP = ALL:PHY:GRAPHIC:HEAVY:GNB
+    FORMAT = int,gNB_ID : int,rnti : int,frame : int,subframe : int,antenna : buffer,chest_t
 ID = GNB_PHY_PRACH_INPUT_SIGNAL
     DESC = gNodeB input data in the time domain for slots with PRACH detection
     GROUP = ALL:PHY:GRAPHIC:HEAVY:GNB
diff --git a/common/utils/T/tracer/gnb.c b/common/utils/T/tracer/gnb.c
index baa559b850..6812f9157b 100644
--- a/common/utils/T/tracer/gnb.c
+++ b/common/utils/T/tracer/gnb.c
@@ -180,7 +180,7 @@ static void gnb_main_gui(gnb_gui *e, gui *g, event_handler *h, void *database, g
   e->ul_estimate_ue_xy_plot = w;
   widget_add_child(g, line, w, -1);
   xy_plot_set_range(g, w, 0, 512*10, -10, 80);
-  l = new_framelog(h, database, "ENB_PHY_UL_CHANNEL_ESTIMATE", "subframe", "chest_t");
+  l = new_framelog(h, database, "GNB_PHY_UL_CHANNEL_ESTIMATE", "subframe", "chest_t");
   framelog_set_update_only_at_sf9(l, 0);
   v = new_view_xy(512*10, 10, g, w, new_color(g, "#0c0c72"), XY_LOOP_MODE);
   logger_add_view(l, v);
diff --git a/openair1/SCHED_NR/phy_procedures_nr_gNB.c b/openair1/SCHED_NR/phy_procedures_nr_gNB.c
index fb460b7550..9ac9dba4bd 100644
--- a/openair1/SCHED_NR/phy_procedures_nr_gNB.c
+++ b/openair1/SCHED_NR/phy_procedures_nr_gNB.c
@@ -812,7 +812,7 @@ int phy_procedures_gNB_uespec_RX(PHY_VARS_gNB *gNB, int frame_rx, int slot_rx) {
                                   gNB->nr_srs_info[i]->srs_estimated_channel,
                                   gNB->nr_srs_info[i]->noise_power);
 
-        T(T_ENB_PHY_UL_CHANNEL_ESTIMATE, T_INT(0), T_INT(srs_pdu->rnti), T_INT(frame_rx), T_INT(slot_rx), T_INT(0),
+        T(T_GNB_PHY_UL_CHANNEL_ESTIMATE, T_INT(0), T_INT(srs_pdu->rnti), T_INT(frame_rx), T_INT(slot_rx), T_INT(0),
           T_BUFFER(gNB->nr_srs_info[i]->srs_estimated_channel[0], 512 * 4));
 
         srs->active = 0;