diff --git a/openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_kpm.c b/openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_kpm.c
index 58575527de..fc37665d19 100644
--- a/openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_kpm.c
+++ b/openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_kpm.c
@@ -65,19 +65,25 @@ static meas_data_lst_t fill_kpm_meas_data_item(const meas_info_format_1_lst_t* m
   meas_data_lst_t data_item = {0};
 
   // Measurement Record
-  data_item.meas_record_len = len;  // record data list length corresponds to info list length from action definition
-
-  data_item.meas_record_lst = calloc(len, sizeof(meas_record_lst_t));
-  assert(data_item.meas_record_lst != NULL && "Memory exhausted");
-
+  size_t num_records = 0;
   for (size_t i = 0; i < len; i++) {
     // Measurement Type as requested in Action Definition
     assert(meas_info_lst[i].meas_type.type == NAME_MEAS_TYPE && "Only NAME supported");
 
+    num_records += meas_info_lst[i].label_info_lst_len;
+  }
+
+  data_item.meas_record_len = num_records;
+  data_item.meas_record_lst = calloc(num_records, sizeof(*data_item.meas_record_lst));
+  assert(data_item.meas_record_lst != NULL && "Memory exhausted");
+
+  num_records = 0;
+  for (size_t i = 0; i < len; i++) {
     char* meas_info_name_str = cp_ba_to_str(meas_info_lst[i].meas_type.name);
 
-    data_item.meas_record_lst[i] = get_kpm_meas_value(meas_info_name_str, gran_period_ms, ue_info, ue_idx, node_stats);
-
+    for (size_t j = 0; j < meas_info_lst[i].label_info_lst_len; j++) {
+      data_item.meas_record_lst[num_records++] = get_kpm_meas_value(meas_info_name_str, meas_info_lst[i].label_info_lst[j], gran_period_ms, ue_info, ue_idx, node_stats);
+    }
     free(meas_info_name_str);
   }
 
diff --git a/openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_kpm_subs.c b/openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_kpm_subs.c
index d3381cadd3..429b012298 100644
--- a/openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_kpm_subs.c
+++ b/openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_kpm_subs.c
@@ -58,7 +58,11 @@ static nr_pdcp_statistics_t get_pdcp_stats_per_drb(const uint32_t rrc_ue_id, con
 
 /* 3GPP TS 28.522 - section 5.1.2.1.1.1
   note: this measurement is calculated as per spec */
-static meas_record_lst_t fill_DRB_PdcpSduVolumeDL(__attribute__((unused))uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, const size_t ue_idx, __attribute__((unused))e2_node_level_stats_t* node_stats)
+static meas_record_lst_t fill_DRB_PdcpSduVolumeDL(__attribute__((unused)) const label_info_lst_t label,
+                                                  __attribute__((unused)) uint32_t gran_period_ms,
+                                                  cudu_ue_info_pair_t ue_info,
+                                                  const size_t ue_idx,
+                                                  __attribute__((unused))e2_node_level_stats_t* node_stats)
 {
   meas_record_lst_t meas_record = {0};
 
@@ -77,7 +81,11 @@ static meas_record_lst_t fill_DRB_PdcpSduVolumeDL(__attribute__((unused))uint32_
 
 /* 3GPP TS 28.522 - section 5.1.2.1.2.1
   note: this measurement is calculated as per spec */
-static meas_record_lst_t fill_DRB_PdcpSduVolumeUL(__attribute__((unused))uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, const size_t ue_idx, __attribute__((unused))e2_node_level_stats_t* node_stats)
+static meas_record_lst_t fill_DRB_PdcpSduVolumeUL(__attribute__((unused)) const label_info_lst_t label,
+                                                  __attribute__((unused)) uint32_t gran_period_ms,
+                                                  cudu_ue_info_pair_t ue_info,
+                                                  const size_t ue_idx,
+                                                  __attribute__((unused))e2_node_level_stats_t* node_stats)
 {
   meas_record_lst_t meas_record = {0};
 
@@ -115,7 +123,11 @@ static nr_rlc_statistics_t get_rlc_stats_per_drb(const rnti_t rnti, const int rb
 
 /* 3GPP TS 28.522 - section 5.1.3.3.3
   note: by default this measurement is calculated for previous 100ms (openair2/LAYER2/nr_rlc/nr_rlc_entity.c:118, 173, 213); please, update according to your needs */
-static meas_record_lst_t fill_DRB_RlcSduDelayDl(__attribute__((unused))uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, __attribute__((unused))const size_t ue_idx, __attribute__((unused))e2_node_level_stats_t* node_stats)
+static meas_record_lst_t fill_DRB_RlcSduDelayDl(__attribute__((unused)) const label_info_lst_t label,
+                                                __attribute__((unused)) uint32_t gran_period_ms,
+                                                cudu_ue_info_pair_t ue_info,
+                                                __attribute__((unused))const size_t ue_idx,
+                                                __attribute__((unused))e2_node_level_stats_t* node_stats)
 {
   meas_record_lst_t meas_record = {0};
   
@@ -134,11 +146,14 @@ static meas_record_lst_t fill_DRB_RlcSduDelayDl(__attribute__((unused))uint32_t
 /* 3GPP TS 28.522 - section 5.1.1.3.1
   note: per spec, average UE throughput in DL (taken into consideration values from all UEs, and averaged)
         here calculated as: UE specific throughput in DL */
-static meas_record_lst_t fill_DRB_UEThpDl(uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, const size_t ue_idx, __attribute__((unused))e2_node_level_stats_t* node_stats)
+static meas_record_lst_t fill_DRB_UEThpDl(__attribute__((unused)) const label_info_lst_t label,
+                                          uint32_t gran_period_ms,
+                                          cudu_ue_info_pair_t ue_info,
+                                          const size_t ue_idx,
+                                          __attribute__((unused))e2_node_level_stats_t* node_stats)
 {
   meas_record_lst_t meas_record = {0};
   
-  // Get RLC stats per DRB
   const int rb_id = 1;  // at the moment, only 1 DRB is supported
   nr_rlc_statistics_t rlc = get_rlc_stats_per_drb(ue_info.ue->rnti, rb_id);
   meas_record.value = REAL_MEAS_VALUE;
@@ -153,7 +168,11 @@ static meas_record_lst_t fill_DRB_UEThpDl(uint32_t gran_period_ms, cudu_ue_info_
 /* 3GPP TS 28.522 - section 5.1.1.3.3
   note: per spec, average UE throughput in UL (taken into consideration values from all UEs, and averaged)
         here calculated as: UE specific throughput in UL */
-static meas_record_lst_t fill_DRB_UEThpUl(uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, const size_t ue_idx, __attribute__((unused))e2_node_level_stats_t* node_stats)
+static meas_record_lst_t fill_DRB_UEThpUl(__attribute__((unused)) const label_info_lst_t label,
+                                          uint32_t gran_period_ms,
+                                          cudu_ue_info_pair_t ue_info,
+                                          const size_t ue_idx,
+                                          __attribute__((unused))e2_node_level_stats_t* node_stats)
 {
   meas_record_lst_t meas_record = {0};
   
@@ -172,7 +191,11 @@ static meas_record_lst_t fill_DRB_UEThpUl(uint32_t gran_period_ms, cudu_ue_info_
 
 /* 3GPP TS 28.522 - section 5.1.1.2.1
   note: this measurement is calculated as per spec */
-static meas_record_lst_t fill_RRU_PrbTotDl(__attribute__((unused))uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, const size_t ue_idx, e2_node_level_stats_t* node_stats)
+static meas_record_lst_t fill_RRU_PrbTotDl(__attribute__((unused)) const label_info_lst_t label,
+                                           __attribute__((unused)) uint32_t gran_period_ms,
+                                           cudu_ue_info_pair_t ue_info,
+                                           const size_t ue_idx,
+                                           e2_node_level_stats_t* node_stats)
 {
   meas_record_lst_t meas_record = {0};
   
@@ -187,7 +210,11 @@ static meas_record_lst_t fill_RRU_PrbTotDl(__attribute__((unused))uint32_t gran_
 
 /* 3GPP TS 28.522 - section 5.1.1.2.2
   note: this measurement is calculated as per spec */
-static meas_record_lst_t fill_RRU_PrbTotUl(__attribute__((unused))uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, const size_t ue_idx, e2_node_level_stats_t* node_stats)
+static meas_record_lst_t fill_RRU_PrbTotUl(__attribute__((unused)) const label_info_lst_t label,
+                                           __attribute__((unused)) uint32_t gran_period_ms,
+                                           cudu_ue_info_pair_t ue_info,
+                                           const size_t ue_idx,
+                                           e2_node_level_stats_t* node_stats)
 {
   meas_record_lst_t meas_record = {0};
 
@@ -227,7 +254,7 @@ void init_kpm_subs_data(void)
   }
 }
 
-meas_record_lst_t get_kpm_meas_value(char* kpm_meas_name, uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, const size_t ue_idx, e2_node_level_stats_t* node_stats)
+meas_record_lst_t get_kpm_meas_value(char* kpm_meas_name, const label_info_lst_t label, uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, const size_t ue_idx, e2_node_level_stats_t* node_stats)
 {
   assert(kpm_meas_name != NULL);
 
@@ -236,7 +263,7 @@ meas_record_lst_t get_kpm_meas_value(char* kpm_meas_name, uint32_t gran_period_m
   assert(found_entry != NULL && "Unsupported KPM measurement name");
 
   kv_measure_t *kv_found = (kv_measure_t *)found_entry->data;
-  meas_record_lst_t meas_record = kv_found->value(gran_period_ms, ue_info, ue_idx, node_stats);
+  meas_record_lst_t meas_record = kv_found->value(label, gran_period_ms, ue_info, ue_idx, node_stats);
 
   return meas_record;
 }
diff --git a/openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_kpm_subs.h b/openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_kpm_subs.h
index e612ca2bab..eec31480d2 100644
--- a/openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_kpm_subs.h
+++ b/openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_kpm_subs.h
@@ -40,7 +40,7 @@ typedef struct {
 
 e2_node_level_stats_t cp_node_level_stats(const e2_node_level_stats_t *src);
 
-typedef meas_record_lst_t (*kpm_meas_fp)(uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, const size_t ue_idx, e2_node_level_stats_t* node_stats);
+typedef meas_record_lst_t (*kpm_meas_fp)(const label_info_lst_t label, uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, const size_t ue_idx, e2_node_level_stats_t* node_stats);
 
 typedef struct{ 
   char* key; 
@@ -50,6 +50,6 @@ typedef struct{
 
 void init_kpm_subs_data(void);
 
-meas_record_lst_t get_kpm_meas_value(char* kpm_meas_name, uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, const size_t ue_idx, e2_node_level_stats_t* node_stats);
+meas_record_lst_t get_kpm_meas_value(char* kpm_meas_name, const label_info_lst_t label, uint32_t gran_period_ms, cudu_ue_info_pair_t ue_info, const size_t ue_idx, e2_node_level_stats_t* node_stats);
 
 #endif