diff --git a/openflow_input/bsn_tlv b/openflow_input/bsn_tlv
index daea030..a083202 100644
--- a/openflow_input/bsn_tlv
+++ b/openflow_input/bsn_tlv
@@ -376,20 +376,14 @@
     of_octets_t value;
 };
 
-struct of_bsn_tlv_l2_cache_mac : of_bsn_tlv {
+struct of_bsn_tlv_mac_mask : of_bsn_tlv {
     uint16_t type == 56;
     uint16_t length;
     of_mac_addr_t value;
 };
 
-struct of_bsn_tlv_l2_cache_mac_mask : of_bsn_tlv {
+struct of_bsn_tlv_priority : of_bsn_tlv {
     uint16_t type == 57;
     uint16_t length;
-    of_mac_addr_t value;
-};
-
-struct of_bsn_tlv_l2_cache_prio : of_bsn_tlv {
-    uint16_t type == 58;
-    uint16_t length;
     uint16_t value;
 };