diff --git a/signald/signald.go b/signald/signald.go
index 5a0f9d8..48fd3d9 100644
--- a/signald/signald.go
+++ b/signald/signald.go
@@ -125,7 +125,7 @@ func (s *Signald) Listen(c chan client_protocol.BasicResponse) {
 			subscribers <- msg
 		}
 
-		if c != nil {
+		if c != nil && msg.ID == "" {
 			c <- msg
 		}
 	}