diff --git a/ponmngr/files/airoha/lib/xpon/airoha.sh b/ponmngr/files/airoha/lib/xpon/airoha.sh
index a169d987a..485f947b3 100644
--- a/ponmngr/files/airoha/lib/xpon/airoha.sh
+++ b/ponmngr/files/airoha/lib/xpon/airoha.sh
@@ -35,7 +35,7 @@ set_loid_authentication() {
 	/userfs/bin/omcicfgCmd set loid ${loid}
 
 	if [ -n "$loid_pwd" ]; then
-		/userfs/bin/omcicfgCmd set loid_password ${loid_pwd}
+		/userfs/bin/omcicfgCmd set loidPasswd ${loid_pwd}
 	fi
 }