diff --git a/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.usrpb210.yaml b/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.usrpb210.yaml
index 10ae7e92e0..e527531725 100644
--- a/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.usrpb210.yaml
+++ b/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.usrpb210.yaml
@@ -140,7 +140,7 @@ gNBs:
 
     # AMF parameters:
     amf_ip_address:
-      ipv4: 192.168.70.132
+      - ipv4: 192.168.70.132
 
 
     NETWORK_INTERFACES: