diff --git a/ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf b/ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf
index 61bb39329e..453b03910b 100644
--- a/ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf
+++ b/ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf
@@ -15,7 +15,7 @@ gNBs =
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  1;
 
-    plmn_list = ({mcc = 208; mnc = 93; mnc_length = 2;});	 
+    plmn_list = ({mcc = 208; mnc = 99; mnc_length = 2;});
 
     tr_s_preference     = "local_mac"
 
diff --git a/ci-scripts/yaml_files/5g_rfsimulator_tdd_dora/docker-compose.yaml b/ci-scripts/yaml_files/5g_rfsimulator_tdd_dora/docker-compose.yaml
index befcb54e3f..8e5398529f 100644
--- a/ci-scripts/yaml_files/5g_rfsimulator_tdd_dora/docker-compose.yaml
+++ b/ci-scripts/yaml_files/5g_rfsimulator_tdd_dora/docker-compose.yaml
@@ -26,14 +26,11 @@ services:
         container_name: rfsim5g-oai-nr-ue
         environment:
             RFSIMULATOR: 192.168.71.140
-            FULL_IMSI: '208930100001100'
-            FULL_KEY: 'fec86ba6eb707ed08905757b1bb44b8f'
-            OPC: 'C42449363BBAD02B66D16BC975D77CC1'
-            DNN: oai
-            NSSAI_SST: 1
+            USE_VOLUMED_CONF: 'yes'
             USE_ADDITIONAL_OPTIONS: --do-ra --rfsim --noS1 --rrc_config_path etc/rrc/ --log_config.global_log_options level,nocolor,time
         volumes:
-          - rrc.config:/opt/oai-nr-ue/etc/rrc/
+            - ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/mounted.conf
+            - rrc.config:/opt/oai-nr-ue/etc/rrc/
         depends_on:
             - oai-gnb
         networks: