diff --git a/skeletons/UTCTime.h b/skeletons/UTCTime.h
index 0e02fbe..ed3af5a 100644
--- a/skeletons/UTCTime.h
+++ b/skeletons/UTCTime.h
@@ -20,6 +20,7 @@
 xer_type_encoder_f UTCTime_encode_xer;
 
 #define UTCTime_free         OCTET_STRING_free
+#define UTCTime_compare      OCTET_STRING_compare
 #define UTCTime_decode_ber   OCTET_STRING_decode_ber
 #define UTCTime_encode_der   OCTET_STRING_encode_der
 #define UTCTime_decode_xer   OCTET_STRING_decode_xer_utf8