diff --git a/example_test.go b/example_test.go
index 8a768d67..dc2283d7 100644
--- a/example_test.go
+++ b/example_test.go
@@ -5,7 +5,7 @@ import (
 )
 
 // Retrieve the MX records for miek.nl.
-func Example_MX() {
+func ExampleMX() {
 	config, _ := ClientConfigFromFile("/etc/resolv.conf")
 	c := new(Client)
 	m := new(Msg)
@@ -27,7 +27,7 @@ func Example_MX() {
 
 // Retrieve the DNSKEY records of a zone and convert them
 // to DS records for SHA1, SHA256 and SHA384.
-func Example_Ds(zone string) {
+func ExampleDS(zone string) {
 	config, _ := ClientConfigFromFile("/etc/resolv.conf")
 	c := new(Client)
 	m := new(Msg)