YuanMeng was very helpful in finding these
diff --git a/tests/89-bit-string-enum-OK.asn1.-P b/tests/89-bit-string-enum-OK.asn1.-P
index 3cd1f35..158a444 100644
--- a/tests/89-bit-string-enum-OK.asn1.-P
+++ b/tests/89-bit-string-enum-OK.asn1.-P
@@ -37,7 +37,7 @@
{ ATF_NOFLAGS, 0, offsetof(struct T, choice.bs),
.tag = (ASN_TAG_CLASS_UNIVERSAL | (3 << 2)),
.tag_mode = 0,
- .type = (void *)&asn_DEF_BIT_STRING,
+ .type = &asn_DEF_BIT_STRING,
.memb_constraints = 0, /* Defer constraints checking to the member type */
.name = "bs"
},