check DEFAULT resolver

diff --git a/tests/24-sequence-OK.asn1 b/tests/24-sequence-OK.asn1
index 851ebf0..ce6f6d6 100644
--- a/tests/24-sequence-OK.asn1
+++ b/tests/24-sequence-OK.asn1
@@ -14,8 +14,10 @@
 	T ::= [5] EXPLICIT SEQUENCE {
 		a		INTEGER,
 		b [0]		INTEGER OPTIONAL,
-		c [1]		INTEGER DEFAULT 10,
+		c [1]		INTEGER DEFAULT ten,
 		d [5] EXPLICIT	INTEGER
 		}
 
+	ten INTEGER ::= 10
+
 END