diff --git a/single/reception.go b/single/reception.go
index b4aa68f8341da6dba735639883239fcc1d0a97da..01faada1fa07ada31f779ec25f2eecc973f95f9b 100644
--- a/single/reception.go
+++ b/single/reception.go
@@ -114,9 +114,8 @@ func (m *Manager) processTransmission(msg format.Message,
 	c := NewContact(payload.GetRID(transmitMsg.GetPubKey(grp)),
 		transmitMsg.GetPubKey(grp), dhKey, payload.GetTagFP(), payload.GetMaxParts())
 
-	jww.INFO.Printf("Generated by singe use receiver reception id for single use: %s, "+
-		"ephId: %v, pubkey: %x",
-		c.partner, "unknown:", transmitMsg.GetPubKey(grp).Bytes())
+	jww.INFO.Printf("Generated by singe use receiver reception id for single use. EphId %s, PubKey: %x",
+		c.partner, transmitMsg.GetPubKey(grp).Bytes())
 
 	return payload.GetContents(), c, nil
 }