diff --git a/swoop/send/sender.go b/swoop/send/sender.go
index 1db40d6..faaf236 100644
--- a/swoop/send/sender.go
+++ b/swoop/send/sender.go
@@ -20,7 +20,7 @@ type MessageSender struct {
 
 func (m *MessageSender) Send(msg message.Message, number contact.Contact, sendTime *time.Time) (*types.TwilioResult, error) {
 	if m.Config == nil {
-		return fmt.Errorf("Config has not been initialized")
+		return nil, fmt.Errorf("Config has not been initialized")
 	}
 	now := time.Now()
 	client := twilio.NewRestClientWithParams(twilio.ClientParams{