diff --git a/tests/tests-asn1c-compiler/59-choice-extended-OK.asn1.-Pfwide-types b/tests/tests-asn1c-compiler/59-choice-extended-OK.asn1.-Pfwide-types
index e2dab3c..16122b8 100644
--- a/tests/tests-asn1c-compiler/59-choice-extended-OK.asn1.-Pfwide-types
+++ b/tests/tests-asn1c-compiler/59-choice-extended-OK.asn1.-Pfwide-types
@@ -93,7 +93,7 @@
 	.tag2el = asn_MAP_Choice_tag2el_1,
 	.tag2el_count = 3,	/* Count of tags in the map */
 	0, 0,
-	.ext_start = 1	/* Extensions start */
+	.first_extension = 1	/* Extensions start */
 };
 asn_TYPE_descriptor_t asn_DEF_Choice = {
 	"Choice",