diff --git a/xos/synchronizer/models/rcord.xproto b/xos/synchronizer/models/rcord.xproto
index cc5ad60..ccbff68 100644
--- a/xos/synchronizer/models/rcord.xproto
+++ b/xos/synchronizer/models/rcord.xproto
@@ -27,7 +27,6 @@
     // parameters for r-cord lite
     optional int32 c_tag = 12 [null = True, db_index = False, blank = False];
     required string onu_device = 13 [help_text = "ONUDevice serial number", null = False, db_index = False, blank = False];
-    optional int32 uni_port_id = 16 [help_text = "UNI PORT ID in VOLTHA", null = True, db_index = False, blank = False];
     optional string ip_address = 17 [help_text = "Subscriber IP Address", null = True, db_index = False, blank = False];
     optional string mac_address = 18 [null = True, db_index = False, blank = False];
 }