diff --git a/inhibit_test.go b/inhibit_test.go
index f212471d..f2acebfc 100644
--- a/inhibit_test.go
+++ b/inhibit_test.go
@@ -124,7 +124,7 @@ func TestInhibitRuleHasEqual(t *testing.T) {
 		}
 
 		if have := r.hasEqual(c.input); have != c.result {
-			t.Errorf("Unexpected result %q, expected %q", have, c.result)
+			t.Errorf("Unexpected result %t, expected %t", have, c.result)
 		}
 		if !reflect.DeepEqual(r.scache, c.initial) {
 			t.Errorf("Cache state unexpectedly changed")
diff --git a/notify/impl.go b/notify/impl.go
index a4eadfe4..59a1f04e 100644
--- a/notify/impl.go
+++ b/notify/impl.go
@@ -563,7 +563,7 @@ func (n *Hipchat) Notify(ctx context.Context, as ...*types.Alert) error {
 		data     = n.tmpl.Data(receiver(ctx), groupLabels(ctx), as...)
 		tmplText = tmplText(n.tmpl, data, &err)
 		tmplHTML = tmplHTML(n.tmpl, data, &err)
-		url      = fmt.Sprintf("%sv2/room/%s/notification?auth_token=%s", n.conf.APIURL, n.conf.RoomID, n.conf.AuthToken)
+		url      = fmt.Sprintf("%sv2/room/%d/notification?auth_token=%s", n.conf.APIURL, n.conf.RoomID, n.conf.AuthToken)
 	)
 
 	if n.conf.MessageFormat == "html" {