diff --git a/tests/19-param-OK.asn1.-P b/tests/19-param-OK.asn1.-P
index 6f05bba9..fe72fbd9 100644
--- a/tests/19-param-OK.asn1.-P
+++ b/tests/19-param-OK.asn1.-P
@@ -237,7 +237,7 @@ asn_TYPE_descriptor_t asn_DEF_Name = {
 	SEQUENCE_OF_constraint,
 	SEQUENCE_OF_decode_ber,
 	SEQUENCE_OF_encode_der,
-	0,				/* Not implemented yet */
+	SEQUENCE_OF_decode_xer,
 	SEQUENCE_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_Name_tags,
@@ -354,7 +354,7 @@ asn_TYPE_descriptor_t asn_DEF_RelativeDistinguishedName = {
 	SET_OF_constraint,
 	SET_OF_decode_ber,
 	SET_OF_encode_der,
-	0,				/* Not implemented yet */
+	SET_OF_decode_xer,
 	SET_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_RelativeDistinguishedName_tags,
diff --git a/tests/30-set-OK.asn1.-P b/tests/30-set-OK.asn1.-P
index a5c70a60..5da52a98 100644
--- a/tests/30-set-OK.asn1.-P
+++ b/tests/30-set-OK.asn1.-P
@@ -94,7 +94,7 @@ asn_TYPE_descriptor_t asn_DEF_T = {
 	SET_constraint,
 	SET_decode_ber,
 	SET_encode_der,
-	0,				/* Not implemented yet */
+	SET_decode_xer,
 	SET_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_T_tags,
diff --git a/tests/31-set-of-OK.asn1.-P b/tests/31-set-of-OK.asn1.-P
index bdd6796e..bcf45110 100644
--- a/tests/31-set-of-OK.asn1.-P
+++ b/tests/31-set-of-OK.asn1.-P
@@ -46,7 +46,7 @@ asn_TYPE_descriptor_t asn_DEF_Forest = {
 	SET_OF_constraint,
 	SET_OF_decode_ber,
 	SET_OF_encode_der,
-	0,				/* Not implemented yet */
+	SET_OF_decode_xer,
 	SET_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_Forest_tags,
@@ -243,7 +243,7 @@ asn_TYPE_descriptor_t asn_DEF_trees = {
 	SET_OF_constraint,
 	SET_OF_decode_ber,
 	SET_OF_encode_der,
-	0,				/* Not implemented yet */
+	SET_OF_decode_xer,
 	SET_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_trees_tags,
@@ -330,7 +330,7 @@ asn_TYPE_descriptor_t asn_DEF_anything = {
 	SET_OF_constraint,
 	SET_OF_decode_ber,
 	SET_OF_encode_der,
-	0,				/* Not implemented yet */
+	SET_OF_decode_xer,
 	SET_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_anything_tags,
@@ -453,7 +453,7 @@ asn_TYPE_descriptor_t asn_DEF_Stuff = {
 	SET_constraint,
 	SET_decode_ber,
 	SET_encode_der,
-	0,				/* Not implemented yet */
+	SET_decode_xer,
 	SET_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_Stuff_tags,
diff --git a/tests/32-sequence-of-OK.asn1.-P b/tests/32-sequence-of-OK.asn1.-P
index b742c77b..3c6ded26 100644
--- a/tests/32-sequence-of-OK.asn1.-P
+++ b/tests/32-sequence-of-OK.asn1.-P
@@ -46,7 +46,7 @@ asn_TYPE_descriptor_t asn_DEF_Programming = {
 	SEQUENCE_OF_constraint,
 	SEQUENCE_OF_decode_ber,
 	SEQUENCE_OF_encode_der,
-	0,				/* Not implemented yet */
+	SEQUENCE_OF_decode_xer,
 	SEQUENCE_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_Programming_tags,
@@ -108,7 +108,7 @@ asn_TYPE_descriptor_t asn_DEF_Fault = {
 	SET_OF_constraint,
 	SET_OF_decode_ber,
 	SET_OF_encode_der,
-	0,				/* Not implemented yet */
+	SET_OF_decode_xer,
 	SET_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_Fault_tags,
diff --git a/tests/39-sequence-of-OK.asn1.-P b/tests/39-sequence-of-OK.asn1.-P
index f447c67b..5acc7701 100644
--- a/tests/39-sequence-of-OK.asn1.-P
+++ b/tests/39-sequence-of-OK.asn1.-P
@@ -55,7 +55,7 @@ asn_TYPE_descriptor_t asn_DEF_collection = {
 	SEQUENCE_OF_constraint,
 	SEQUENCE_OF_decode_ber,
 	SEQUENCE_OF_encode_der,
-	0,				/* Not implemented yet */
+	SEQUENCE_OF_decode_xer,
 	SEQUENCE_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_collection_tags,
diff --git a/tests/42-real-life-OK.asn1.-PR b/tests/42-real-life-OK.asn1.-PR
index 716928fb..0d081d5c 100644
--- a/tests/42-real-life-OK.asn1.-PR
+++ b/tests/42-real-life-OK.asn1.-PR
@@ -91,7 +91,7 @@ asn_TYPE_descriptor_t asn_DEF_varsets = {
 	SEQUENCE_OF_constraint,
 	SEQUENCE_OF_decode_ber,
 	SEQUENCE_OF_encode_der,
-	0,				/* Not implemented yet */
+	SEQUENCE_OF_decode_xer,
 	SEQUENCE_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_varsets_tags,
@@ -241,7 +241,7 @@ asn_TYPE_descriptor_t asn_DEF_vparts = {
 	SEQUENCE_OF_constraint,
 	SEQUENCE_OF_decode_ber,
 	SEQUENCE_OF_encode_der,
-	0,				/* Not implemented yet */
+	SEQUENCE_OF_decode_xer,
 	SEQUENCE_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_vparts_tags,
@@ -420,7 +420,7 @@ asn_TYPE_descriptor_t asn_DEF_vset = {
 	SET_OF_constraint,
 	SET_OF_decode_ber,
 	SET_OF_encode_der,
-	0,				/* Not implemented yet */
+	SET_OF_decode_xer,
 	SET_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_vset_tags,
@@ -617,7 +617,7 @@ asn_TYPE_descriptor_t asn_DEF_email = {
 	SET_OF_constraint,
 	SET_OF_decode_ber,
 	SET_OF_encode_der,
-	0,				/* Not implemented yet */
+	SET_OF_decode_xer,
 	SET_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_email_tags,
diff --git a/tests/43-recursion-OK.asn1.-P b/tests/43-recursion-OK.asn1.-P
index efe75be4..16eea0ab 100644
--- a/tests/43-recursion-OK.asn1.-P
+++ b/tests/43-recursion-OK.asn1.-P
@@ -66,7 +66,7 @@ asn_TYPE_descriptor_t asn_DEF_t_member1 = {
 	SET_OF_constraint,
 	SET_OF_decode_ber,
 	SET_OF_encode_der,
-	0,				/* Not implemented yet */
+	SET_OF_decode_xer,
 	SET_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_t_member1_tags,
@@ -106,7 +106,7 @@ asn_TYPE_descriptor_t asn_DEF_t_member2 = {
 	SEQUENCE_OF_constraint,
 	SEQUENCE_OF_decode_ber,
 	SEQUENCE_OF_encode_der,
-	0,				/* Not implemented yet */
+	SEQUENCE_OF_decode_xer,
 	SEQUENCE_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_t_member2_tags,
@@ -263,7 +263,7 @@ asn_TYPE_descriptor_t asn_DEF_or = {
 	SET_OF_constraint,
 	SET_OF_decode_ber,
 	SET_OF_encode_der,
-	0,				/* Not implemented yet */
+	SET_OF_decode_xer,
 	SET_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_or_tags,
@@ -414,7 +414,7 @@ asn_TYPE_descriptor_t asn_DEF_Test_structure_2 = {
 	SET_constraint,
 	SET_decode_ber,
 	SET_encode_der,
-	0,				/* Not implemented yet */
+	SET_decode_xer,
 	SET_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_Test_structure_2_tags,
@@ -500,7 +500,7 @@ asn_TYPE_descriptor_t asn_DEF_Test_structure_3 = {
 	SET_constraint,
 	SET_decode_ber,
 	SET_encode_der,
-	0,				/* Not implemented yet */
+	SET_decode_xer,
 	SET_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_Test_structure_3_tags,
diff --git a/tests/47-set-ext-OK.asn1.-P b/tests/47-set-ext-OK.asn1.-P
index a8f36465..354dc5db 100644
--- a/tests/47-set-ext-OK.asn1.-P
+++ b/tests/47-set-ext-OK.asn1.-P
@@ -72,7 +72,7 @@ asn_TYPE_descriptor_t asn_DEF_T1 = {
 	SET_constraint,
 	SET_decode_ber,
 	SET_encode_der,
-	0,				/* Not implemented yet */
+	SET_decode_xer,
 	SET_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_T1_tags,
@@ -160,7 +160,7 @@ asn_TYPE_descriptor_t asn_DEF_T2 = {
 	SET_constraint,
 	SET_decode_ber,
 	SET_encode_der,
-	0,				/* Not implemented yet */
+	SET_decode_xer,
 	SET_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_T2_tags,
diff --git a/tests/66-ref-simple-OK.asn1.-P b/tests/66-ref-simple-OK.asn1.-P
index 23341790..59dc34ef 100644
--- a/tests/66-ref-simple-OK.asn1.-P
+++ b/tests/66-ref-simple-OK.asn1.-P
@@ -46,7 +46,7 @@ asn_TYPE_descriptor_t asn_DEF_T = {
 	SET_OF_constraint,
 	SET_OF_decode_ber,
 	SET_OF_encode_der,
-	0,				/* Not implemented yet */
+	SET_OF_decode_xer,
 	SET_OF_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_T_tags,
diff --git a/tests/69-reserved-words-OK.asn1.-P b/tests/69-reserved-words-OK.asn1.-P
index f826aff9..5262c635 100644
--- a/tests/69-reserved-words-OK.asn1.-P
+++ b/tests/69-reserved-words-OK.asn1.-P
@@ -101,7 +101,7 @@ asn_TYPE_descriptor_t asn_DEF_class = {
 	SET_constraint,
 	SET_decode_ber,
 	SET_encode_der,
-	0,				/* Not implemented yet */
+	SET_decode_xer,
 	SET_encode_xer,
 	0,	/* Use generic outmost tag fetcher */
 	asn_DEF_class_tags,