diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
index 2486887fd2..6daa68afed 100644
--- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
+++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
@@ -1975,6 +1975,10 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
 
       sched_ctrl->rrc_processing_timer = (delay_ms << genericParameters->subcarrierSpacing);
       LOG_I(NR_MAC, "(%d.%d) Activating RRC processing timer for UE %04x with %d ms\n", frameP, slotP, UE->rnti, delay_ms);
+
+      // Reset uplink failure flags/counters/timers at MAC so gNB will resume again scheduling resources for this UE
+      UE->UE_sched_ctrl.pusch_consecutive_dtx_cnt = 0;
+      UE->UE_sched_ctrl.ul_failure = 0;
     } else {
       ra->state = WAIT_Msg4_ACK;
       LOG_D(NR_MAC,"[gNB %d][RAPROC] Frame %d, Subframe %d: RA state %d\n", module_idP, frameP, slotP, ra->state);
diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
index 43ad09f45e..ed9e6b2450 100644
--- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
+++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
@@ -2492,6 +2492,40 @@ void create_dl_harq_list(NR_UE_sched_ctrl_t *sched_ctrl,
   }
 }
 
+void reset_dl_harq_list(NR_UE_sched_ctrl_t *sched_ctrl) {
+  int harq;
+  while ((harq = sched_ctrl->feedback_dl_harq.head) >= 0) {
+    remove_front_nr_list(&sched_ctrl->feedback_dl_harq);
+    add_tail_nr_list(&sched_ctrl->available_dl_harq, harq);
+  }
+
+  while ((harq = sched_ctrl->retrans_dl_harq.head) >= 0) {
+    remove_front_nr_list(&sched_ctrl->retrans_dl_harq);
+    add_tail_nr_list(&sched_ctrl->available_dl_harq, harq);
+  }
+
+  for (int i = 0; i < NR_MAX_NB_HARQ_PROCESSES; i++) {
+    sched_ctrl->harq_processes[i].is_waiting = false;
+  }
+}
+
+void reset_ul_harq_list(NR_UE_sched_ctrl_t *sched_ctrl) {
+  int harq;
+  while ((harq = sched_ctrl->feedback_ul_harq.head) >= 0) {
+    remove_front_nr_list(&sched_ctrl->feedback_ul_harq);
+    add_tail_nr_list(&sched_ctrl->available_ul_harq, harq);
+  }
+
+  while ((harq = sched_ctrl->retrans_ul_harq.head) >= 0) {
+    remove_front_nr_list(&sched_ctrl->retrans_ul_harq);
+    add_tail_nr_list(&sched_ctrl->available_ul_harq, harq);
+  }
+
+  for (int i = 0; i < NR_MAX_NB_HARQ_PROCESSES; i++) {
+    sched_ctrl->ul_harq_processes[i].is_waiting = false;
+  }
+}
+
 void mac_remove_nr_ue(gNB_MAC_INST *nr_mac, rnti_t rnti)
 {
  NR_UEs_t *UE_info = &nr_mac->UE_info;
diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
index 495ca765e6..fe921a6d2a 100644
--- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
+++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
@@ -710,10 +710,12 @@ void nr_rx_sdu(const module_id_t gnb_mod_idP,
                 return;
               } else {
                 // The UE identified by C-RNTI still exists at the gNB
-                // Reset uplink failure flags/counters/timers at MAC and at RRC so gNB will resume again scheduling resources for this UE
-                UE_C->UE_sched_ctrl.pusch_consecutive_dtx_cnt = 0;
-                UE_C->UE_sched_ctrl.ul_failure = 0;
+                // Reset uplink failure flags/counters/timers at RRC
                 nr_mac_gNB_rrc_ul_failure_reset(gnb_mod_idP, frameP, slotP, ra->crnti);
+
+                // Reset HARQ processes
+                reset_dl_harq_list(&UE_C->UE_sched_ctrl);
+                reset_ul_harq_list(&UE_C->UE_sched_ctrl);
               }
             }
             LOG_I(NR_MAC, "Scheduling RA-Msg4 for TC_RNTI 0x%04x (state %d, frame %d, slot %d)\n",
diff --git a/openair2/LAYER2/NR_MAC_gNB/mac_proto.h b/openair2/LAYER2/NR_MAC_gNB/mac_proto.h
index b6774756c9..7911275f70 100644
--- a/openair2/LAYER2/NR_MAC_gNB/mac_proto.h
+++ b/openair2/LAYER2/NR_MAC_gNB/mac_proto.h
@@ -472,6 +472,10 @@ void nr_rx_sdu(const module_id_t gnb_mod_idP,
 void create_dl_harq_list(NR_UE_sched_ctrl_t *sched_ctrl,
                          const NR_PDSCH_ServingCellConfig_t *pdsch);
 
+void reset_dl_harq_list(NR_UE_sched_ctrl_t *sched_ctrl);
+
+void reset_ul_harq_list(NR_UE_sched_ctrl_t *sched_ctrl);
+
 void handle_nr_ul_harq(const int CC_idP,
                        module_id_t mod_id,
                        frame_t frame,