diff --git a/tests/07-int-OK.asn1.-EF b/tests/07-int-OK.asn1.-EF
index 2ec50fc..3baa862 100644
--- a/tests/07-int-OK.asn1.-EF
+++ b/tests/07-int-OK.asn1.-EF
@@ -7,7 +7,7 @@
 
 Interval ::= INTEGER (1..123456)
 
-SameInterval INTEGER ::= { }
+SameInterval INTEGER ::= {1 | 2 | 3 | 4 | 5 | 6}
 
 Reason ::= INTEGER {
     no-reason(0),
diff --git a/tests/99-class-sample-OK.asn1 b/tests/99-class-sample-OK.asn1
index aa9d594..28e222f 100644
--- a/tests/99-class-sample-OK.asn1
+++ b/tests/99-class-sample-OK.asn1
@@ -18,6 +18,10 @@
 		&Type	OPTIONAL
 	} WITH SYNTAX { [TYPE &Type] [WITH CODE &code] IDENTIFIED BY &id }
 
+	SampleClassObjectSet SAMPLE-CLASS ::= {
+	  request-Whatever | respond-Stuff | request-Status | request-Salt
+	}
+
 	request-Whatever SAMPLE-CLASS
 		::= { IDENTIFIED BY request-whatever }
 
@@ -35,7 +39,6 @@
 	request-whatever RELATIVE-OID ::= { 1 1 5 }
 	response-stuff RELATIVE-OID ::= { 2 0 1 }
 
-
 	SampleType ::= SEQUENCE { ... }
 	Salt ::= SET { ... }
 
diff --git a/tests/99-class-sample-OK.asn1.-EFprint-class-matrix b/tests/99-class-sample-OK.asn1.-EFprint-class-matrix
index f88198c..1f3519e 100644
--- a/tests/99-class-sample-OK.asn1.-EFprint-class-matrix
+++ b/tests/99-class-sample-OK.asn1.-EFprint-class-matrix
@@ -21,6 +21,8 @@
 -- [4]     request-salt        <no entry>              Salt 
 
 
+SampleClassObjectSet SAMPLE-CLASS ::= {{ IDENTIFIED BY request-whatever } | { WITH CODE 1 IDENTIFIED BY response-stuff } | { TYPE SampleType WITH CODE 2 IDENTIFIED BY request-id } | { TYPE Salt IDENTIFIED BY request-salt }}
+
 request-Whatever SAMPLE-CLASS ::= { IDENTIFIED BY request-whatever }
 
 respond-Stuff SAMPLE-CLASS ::= { WITH CODE 1 IDENTIFIED BY response-stuff }