diff --git a/skeletons/GeneralizedTime.c b/skeletons/GeneralizedTime.c
index cd36f03..29dcc6c 100644
--- a/skeletons/GeneralizedTime.c
+++ b/skeletons/GeneralizedTime.c
@@ -178,6 +178,8 @@
 	GeneralizedTime_encode_xer,
 	OCTET_STRING_decode_uper,
 	OCTET_STRING_encode_uper,
+	OCTET_STRING_decode_aper,
+	OCTET_STRING_encode_aper,
 	0, /* Use generic outmost tag fetcher */
 	asn_DEF_GeneralizedTime_tags,
 	sizeof(asn_DEF_GeneralizedTime_tags)