diff --git a/stanza/iq_disco.go b/stanza/iq_disco.go
index 8e50f90..369a7ad 100644
--- a/stanza/iq_disco.go
+++ b/stanza/iq_disco.go
@@ -21,6 +21,7 @@ type DiscoInfo struct {
 	Identity  []Identity `xml:"identity"`
 	Features  []Feature  `xml:"feature"`
 	ResultSet *ResultSet `xml:"set,omitempty"`
+	Form      *Form      `xml:"x,omitempty"`
 }
 
 // Namespace lets DiscoInfo implement the IQPayload interface
diff --git a/stanza/iq_disco_test.go b/stanza/iq_disco_test.go
index 87b7001..e18f518 100644
--- a/stanza/iq_disco_test.go
+++ b/stanza/iq_disco_test.go
@@ -16,6 +16,7 @@ func TestDiscoInfo_Builder(t *testing.T) {
 	disco := iq.DiscoInfo()
 	disco.AddIdentity("Test Component", "gateway", "service")
 	disco.AddFeatures(stanza.NSDiscoInfo, stanza.NSDiscoItems, "jabber:iq:version", "urn:xmpp:delegation:1")
+	disco.Form = stanza.NewForm([]*stanza.Field{}, "result")
 
 	parsedIQ, err := checkMarshalling(t, iq)
 	if err != nil {
@@ -48,6 +49,15 @@ func TestDiscoInfo_Builder(t *testing.T) {
 			t.Errorf("Incorrect identity name: %#v", pp.Identity[0].Name)
 		}
 	}
+
+	// Check form
+	if pp.Form == nil {
+		t.Errorf("Form is nil")
+	} else {
+		if len(pp.Form.Fields) != 0 {
+			t.Errorf("Form fields length mismatch: %#v", pp.Form.Fields)
+		}
+	}
 }
 
 // Implements XEP-0030 example 17