diff --git a/lib/asn1/asn1_print.c b/lib/asn1/asn1_print.c
index ec510f0e9..28d10dc40 100644
--- a/lib/asn1/asn1_print.c
+++ b/lib/asn1/asn1_print.c
@@ -198,7 +198,7 @@ loop (unsigned char *buf, size_t len, int indent)
 		ret = der_get_oid(buf, length, &o, NULL);
 		if (ret)
 		    errx (1, "der_get_oid: %s", error_message (ret));
-		ret = der_print_heim_oid(&o, &p);
+		ret = der_print_heim_oid(&o, '.', &p);
 		free_oid(&o);
 		if (ret)
 		    errx (1, "der_print_heim_oid: %s", error_message (ret));
diff --git a/lib/gssapi/mech/gss_oid_to_str.c b/lib/gssapi/mech/gss_oid_to_str.c
index 0d5a33c20..11281a0de 100644
--- a/lib/gssapi/mech/gss_oid_to_str.c
+++ b/lib/gssapi/mech/gss_oid_to_str.c
@@ -51,7 +51,7 @@ gss_oid_to_str(OM_uint32 *minor_status, gss_OID oid, gss_buffer_t oid_str)
 	return GSS_S_FAILURE;
     }
 
-    ret = der_print_heim_oid(&o, &p);
+    ret = der_print_heim_oid(&o, ' ', &p);
     free_oid(&o);
     if (ret) {
 	*minor_status = ret;