diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
index 00201cdd8d..1b317890ae 100644
--- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
+++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
@@ -414,6 +414,25 @@ static void handle_dl_harq(NR_UE_info_t * UE,
   }
 }
 
+// Referred Table 10.1.16.1-1 in 38.133 V16.7.0.
+static int get_measured_sinr(int index)
+{
+  if (index < 0 || index > 127)
+    return INT_MAX;
+
+  return -235 + index * 5;
+}
+
+// Referred Table 10.1.16.1-2 in 38.133 V16.7.0.
+static int get_diff_sinr(int index, int best_SINRx10)
+{
+  if (index <= 0)
+    return best_SINRx10;
+  if (index >= 15)
+    return best_SINRx10 - 150;
+  return best_SINRx10 - index * 10;
+}
+
 //returns the measured RSRP value (upper limit)
 static bool get_measured_rsrp(uint8_t index, int *rsrp)
 {
@@ -498,22 +517,24 @@ static void evaluate_sinr_report(gNB_MAC_INST *nrmac,
   }
 
   curr_payload = pickandreverse_bits(payload, 7, *cumul_bits);
-  sinr_report->SINR_index[0] = curr_payload & 0x7f;
+  int sinr_index = curr_payload & 0x7f;
   *cumul_bits += 7;
 
   csi_report->nb_of_csi_ssb_report++;
-  if (sinr_report->SINR_index[0] < 0 || sinr_report->SINR_index[0] > 127) {
-    LOG_E(NR_MAC, "UE %04x: reported SINR index %d invalid\n", UE->rnti, sinr_report->SINR_index[0]);
+  int SINRx10 = get_measured_sinr(sinr_index);
+  if (SINRx10 == INT_MAX) {
+    LOG_E(NR_MAC, "UE %04x: reported SINR index %d invalid\n", UE->rnti, sinr_index);
     return;
   }
+  sinr_report->SINRx10[0] = SINRx10;
 
   for (int i = 1; i < sinr_report->nr_reports; i++) {
     curr_payload = pickandreverse_bits(payload, 4, *cumul_bits);
-    sinr_report->SINR_index[i] = curr_payload & 0x0f;
+    sinr_report->SINRx10[i] = get_diff_sinr(curr_payload & 0x0f, sinr_report->SINRx10[0]);
     *cumul_bits += 4;
   }
 
-  LOG_D(MAC, "Reported SSB-SINR index = %d\n", sinr_report->SINR_index[0]);
+  LOG_D(MAC, "Reported SSB-SINR = %d.%d\n", sinr_report->SINRx10[0] / 10, sinr_report->SINRx10[0] % 10);
 }
 
 static void evaluate_rsrp_report(gNB_MAC_INST *nrmac,
diff --git a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h
index 2627c9162b..db12640893 100644
--- a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h
+++ b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h
@@ -521,8 +521,7 @@ typedef struct RSRP_report {
   uint8_t nr_reports;
   uint8_t resource_id[MAX_NR_OF_REPORTED_RS];
   int RSRP[MAX_NR_OF_REPORTED_RS];
-  // SINR index according to tables 10.1.16.1-1, 10.1.16.1-2
-  int SINR_index[MAX_NR_OF_REPORTED_RS];
+  int SINRx10[MAX_NR_OF_REPORTED_RS];
 } RSRP_report_t;
 
 struct CSI_Report {