diff --git a/openair2/RRC/NR/rrc_gNB_radio_bearers.c b/openair2/RRC/NR/rrc_gNB_radio_bearers.c
index 6c8f2ecdda..b049ba066a 100644
--- a/openair2/RRC/NR/rrc_gNB_radio_bearers.c
+++ b/openair2/RRC/NR/rrc_gNB_radio_bearers.c
@@ -116,7 +116,7 @@ NR_DRB_ToAddMod_t *generateDRB(gNB_RRC_UE_t *ue,
   DRB_config->pdcp_Config->moreThanOneRLC            = NULL;
   
   DRB_config->pdcp_Config->t_Reordering  = calloc(1, sizeof(*DRB_config->pdcp_Config->t_Reordering));
-  *DRB_config->pdcp_Config->t_Reordering = NR_PDCP_Config__t_Reordering_ms0;
+  *DRB_config->pdcp_Config->t_Reordering = NR_PDCP_Config__t_Reordering_ms100;
   DRB_config->pdcp_Config->ext1          = NULL;
   
   if (do_drb_integrity) {
diff --git a/openair2/RRC/NR/rrc_gNB_reconfig.c b/openair2/RRC/NR/rrc_gNB_reconfig.c
index 1fe4cb30e9..aee8a3cc47 100644
--- a/openair2/RRC/NR/rrc_gNB_reconfig.c
+++ b/openair2/RRC/NR/rrc_gNB_reconfig.c
@@ -648,7 +648,7 @@ void fill_default_rbconfig(NR_RadioBearerConfig_t *rbconfig,
   drb_ToAddMod->pdcp_Config->moreThanOneRLC = NULL;
 
   drb_ToAddMod->pdcp_Config->t_Reordering = calloc(1,sizeof(*drb_ToAddMod->pdcp_Config->t_Reordering));
-  *drb_ToAddMod->pdcp_Config->t_Reordering = NR_PDCP_Config__t_Reordering_ms0;
+  *drb_ToAddMod->pdcp_Config->t_Reordering = NR_PDCP_Config__t_Reordering_ms100;
   drb_ToAddMod->pdcp_Config->ext1 = NULL;
 
   ASN_SEQUENCE_ADD(&rbconfig->drb_ToAddModList->list,drb_ToAddMod);