diff --git a/pkg/services/tree/signature.go b/pkg/services/tree/signature.go
index bfdd5deb..65f164b3 100644
--- a/pkg/services/tree/signature.go
+++ b/pkg/services/tree/signature.go
@@ -50,7 +50,7 @@ func (s *Service) verifyClient(req message, cid cidSDK.ID, rawBearer []byte, op
 		user.IDFromKey(&actualID, (ecdsa.PublicKey)(*pub))
 
 		if !actualID.Equals(ownerID) {
-			return errors.New("`Move` request must be signed by a container owner")
+			return errors.New("request must be signed by a container owner")
 		}
 		return nil
 	}