Simplify the logic of accessing codec function for specific TYPE
diff --git a/skeletons/UniversalString.c b/skeletons/UniversalString.c
index b1e1d3e..59d8345 100644
--- a/skeletons/UniversalString.c
+++ b/skeletons/UniversalString.c
@@ -13,7 +13,7 @@
 	(ASN_TAG_CLASS_UNIVERSAL | (28 << 2)),	/* [UNIVERSAL 28] IMPLICIT ...*/
 	(ASN_TAG_CLASS_UNIVERSAL | (4 << 2))	/* ... OCTET STRING */
 };
-static asn_OCTET_STRING_specifics_t asn_SPC_UniversalString_specs = {
+asn_OCTET_STRING_specifics_t asn_SPC_UniversalString_specs = {
 	sizeof(UniversalString_t),
 	offsetof(UniversalString_t, _asn_ctx),
 	ASN_OSUBV_U32	/* 32-bits character */