diff --git a/ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf b/ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf
index a72147ee99..015d9ee0d0 100644
--- a/ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf
+++ b/ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf
@@ -250,6 +250,7 @@ RUs = (
     max_pdschReferenceSignalPower = -27;
     max_rxgain     = 111;
     eNB_instances  = [0];
+#    sdr_addrs = "serial=30C51D4";
 #    clock_src      = "external";
   }
 );  
diff --git a/ci-scripts/xml_files/fr1_nsa_quectel.xml b/ci-scripts/xml_files/fr1_nsa_quectel.xml
index ba1e478efc..2b64b9bbe5 100644
--- a/ci-scripts/xml_files/fr1_nsa_quectel.xml
+++ b/ci-scripts/xml_files/fr1_nsa_quectel.xml
@@ -73,7 +73,7 @@
 	<testCase id="040000">
 		<class>Initialize_eNB</class>
 		<desc>Initialize gNB</desc>
-		<Initialize_eNB_args>-O ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf -E -q --usrp-args "serial=30C51D4"</Initialize_eNB_args>
+		<Initialize_eNB_args>-O ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf -E -q --RUs.[0].sdr_addrs "serial=30C51D4"</Initialize_eNB_args>
 		<eNB_instance>1</eNB_instance>
 		<eNB_serverId>1</eNB_serverId>
 		<air_interface>nr</air_interface>
diff --git a/ci-scripts/yaml_files/nsa_b200_gnb/docker-compose.yml b/ci-scripts/yaml_files/nsa_b200_gnb/docker-compose.yml
index c00cf0d2c2..6871812ab8 100644
--- a/ci-scripts/yaml_files/nsa_b200_gnb/docker-compose.yml
+++ b/ci-scripts/yaml_files/nsa_b200_gnb/docker-compose.yml
@@ -26,7 +26,7 @@ services:
             FLEXRAN_INTERFACE_NAME: eth0
             FLEXRAN_IPV4_ADDRESS: 192.168.18.210
             THREAD_PARALLEL_CONFIG: PARALLEL_RU_L1_TRX_SPLIT
-            USE_ADDITIONAL_OPTIONS: '-E -q --usrp-args "serial=30C51D4"'
+            USE_ADDITIONAL_OPTIONS: '-E -q --RUs.[0].sdr_addrs "serial=30C51D4"'
         volumes:
             - /dev:/dev
         networks: