1 files changed, 3 insertions, 3 deletions

diff --git a/plugin/forward/persistent_test.go b/plugin/forward/persistent_test.go
index 9ea0cdc10..633696ac0 100644
--- a/plugin/forward/persistent_test.go
+++ b/plugin/forward/persistent_test.go
@@ -96,14 +96,14 @@ func TestCleanupAll(t *testing.T) {
 	c2, _ := dns.DialTimeout("udp", tr.addr, maxDialTimeout)
 	c3, _ := dns.DialTimeout("udp", tr.addr, maxDialTimeout)
 
-	tr.conns[typeUdp] = []*persistConn{{c1, time.Now()}, {c2, time.Now()}, {c3, time.Now()}}
+	tr.conns[typeUDP] = []*persistConn{{c1, time.Now()}, {c2, time.Now()}, {c3, time.Now()}}
 
-	if len(tr.conns[typeUdp]) != 3 {
+	if len(tr.conns[typeUDP]) != 3 {
 		t.Error("Expected 3 connections")
 	}
 	tr.cleanup(true)
 
-	if len(tr.conns[typeUdp]) > 0 {
+	if len(tr.conns[typeUDP]) > 0 {
 		t.Error("Expected no cached connections")
 	}
 }