diff --git a/openair1/PHY/NR_TRANSPORT/pucch_rx.c b/openair1/PHY/NR_TRANSPORT/pucch_rx.c
index 63987b0514..8ebb937d05 100644
--- a/openair1/PHY/NR_TRANSPORT/pucch_rx.c
+++ b/openair1/PHY/NR_TRANSPORT/pucch_rx.c
@@ -174,7 +174,6 @@ void nr_decode_pucch0(PHY_VARS_gNB *gNB,
 
   pucch_GroupHopping_t pucch_GroupHopping = pucch_pdu->group_hop_flag + (pucch_pdu->sequence_hop_flag<<1);
 
-
   AssertFatal(pucch_pdu->bit_len_harq > 0 || pucch_pdu->sr_flag > 0,
 	      "Either bit_len_harq (%d) or sr_flag (%d) must be > 0\n",
 	      pucch_pdu->bit_len_harq,pucch_pdu->sr_flag);
diff --git a/openair1/SIMULATION/NR_PHY/dlsim.c b/openair1/SIMULATION/NR_PHY/dlsim.c
index 3380429803..848ae2920e 100644
--- a/openair1/SIMULATION/NR_PHY/dlsim.c
+++ b/openair1/SIMULATION/NR_PHY/dlsim.c
@@ -918,8 +918,7 @@ int main(int argc, char **argv)
   //Configure UE
   rrc.carrier.MIB = (uint8_t*) malloc(4);
   rrc.carrier.sizeof_MIB = do_MIB_NR(&rrc,0);
-
-  nr_rrc_mac_config_req_ue(0,0,0,rrc.carrier.mib.message.choice.mib, rrc.carrier.sib1->servingCellConfigCommon, UE_info->CellGroup[0], secondaryCellGroup);
+  nr_rrc_mac_config_req_ue(0,0,0,rrc.carrier.mib.message.choice.mib, NULL, NULL, secondaryCellGroup);
 
 
   nr_dcireq_t dcireq;
diff --git a/openair1/SIMULATION/NR_PHY/pucchsim.c b/openair1/SIMULATION/NR_PHY/pucchsim.c
index f65cb9eb81..749703d230 100644
--- a/openair1/SIMULATION/NR_PHY/pucchsim.c
+++ b/openair1/SIMULATION/NR_PHY/pucchsim.c
@@ -551,6 +551,8 @@ int main(int argc, char **argv)
         pucch_pdu.initial_cyclic_shift  = 0;
         pucch_pdu.start_symbol_index    = startingSymbolIndex;
         pucch_pdu.prb_start             = startingPRB;
+        pucch_pdu.bwp_start             = 0;
+        pucch_pdu.freq_hop_flag         = 0;
         nr_decode_pucch0(gNB, nr_frame_tx, nr_slot_tx,&uci_pdu,&pucch_pdu);
         if(sr_flag==1){
           if (uci_pdu.sr->sr_indication == 0 || uci_pdu.sr->sr_confidence_level == 1)
diff --git a/openair1/SIMULATION/NR_PHY/ulsim.c b/openair1/SIMULATION/NR_PHY/ulsim.c
index 55e1ed08f3..4dc9622664 100644
--- a/openair1/SIMULATION/NR_PHY/ulsim.c
+++ b/openair1/SIMULATION/NR_PHY/ulsim.c
@@ -757,7 +757,7 @@ int main(int argc, char **argv)
   rrc.carrier.MIB = (uint8_t*) malloc(4);
   rrc.carrier.sizeof_MIB = do_MIB_NR(&rrc,0);
 
-  nr_rrc_mac_config_req_ue(0,0,0,rrc.carrier.mib.message.choice.mib, rrc.carrier.sib1->servingCellConfigCommon, secondaryCellGroup, secondaryCellGroup);
+  nr_rrc_mac_config_req_ue(0,0,0,rrc.carrier.mib.message.choice.mib, NULL, NULL, secondaryCellGroup);
 
   nr_ue_phy_config_request(&UE_mac->phy_config);
 
diff --git a/openair2/LAYER2/NR_MAC_UE/config_ue.c b/openair2/LAYER2/NR_MAC_UE/config_ue.c
index 391fc1d1fb..be723b4cd6 100755
--- a/openair2/LAYER2/NR_MAC_UE/config_ue.c
+++ b/openair2/LAYER2/NR_MAC_UE/config_ue.c
@@ -717,7 +717,7 @@ int nr_rrc_mac_config_req_ue(
       mac->common_configuration_complete = 1;
     }
     if(scell_group_config != NULL ){
-      mac->cg = cell_group_config;
+      mac->cg = scell_group_config;
       mac->servCellIndex = *scell_group_config->spCellConfig->servCellIndex;
       config_control_ue(mac);
       if (scell_group_config->spCellConfig->reconfigurationWithSync) {
diff --git a/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c b/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c
index abb98cbc8b..768f65bf63 100644
--- a/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c
+++ b/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c
@@ -87,8 +87,10 @@ NR_UE_MAC_INST_t * nr_l2_init_ue(NR_UE_RRC_INST_t* rrc_inst)
     } else {
       LOG_I(MAC,"Running without CellGroupConfig\n");
       nr_rrc_mac_config_req_ue(0,0,0,NULL,NULL,NULL,NULL);
-      AssertFatal(rlc_module_init(0) == 0, "%s: Could not initialize RLC layer\n", __FUNCTION__);
-    }      
+      if(get_softmodem_params()->sa == 1) {
+        AssertFatal(rlc_module_init(0) == 0, "%s: Could not initialize RLC layer\n", __FUNCTION__);
+      }
+    }
 
     return (nr_ue_mac_inst);
 }