structure comparison functions
diff --git a/tests/137-oer-string-OK.asn1.-Pgen-OER b/tests/137-oer-string-OK.asn1.-Pgen-OER
index 9bfe879..2ab1609 100644
--- a/tests/137-oer-string-OK.asn1.-Pgen-OER
+++ b/tests/137-oer-string-OK.asn1.-Pgen-OER
@@ -225,6 +225,7 @@
 	"unconstrained",
 	SEQUENCE_free,
 	SEQUENCE_print,
+	SEQUENCE_compare,
 	SEQUENCE_constraint,
 	SEQUENCE_decode_ber,
 	SEQUENCE_encode_der,
@@ -302,6 +303,7 @@
 	"constrained",
 	SEQUENCE_free,
 	SEQUENCE_print,
+	SEQUENCE_compare,
 	SEQUENCE_constraint,
 	SEQUENCE_decode_ber,
 	SEQUENCE_encode_der,
@@ -367,6 +369,7 @@
 	"T",
 	SEQUENCE_free,
 	SEQUENCE_print,
+	SEQUENCE_compare,
 	SEQUENCE_constraint,
 	SEQUENCE_decode_ber,
 	SEQUENCE_encode_der,