diff --git a/connection.go b/connection.go
index 52af2d9cf..68efbb64b 100644
--- a/connection.go
+++ b/connection.go
@@ -100,8 +100,9 @@ func (d defaultLogger) Report(event ConnLogKind, conn *Connection, v ...interfac
 			conn.Addr(), err)
 	case LogUnexpectedResultId:
 		header := v[0].(Header)
-		log.Printf("tarantool: connection %s got unexpected request ID (%d) in response %s",
-			conn.Addr(), header.RequestId, "(probably canceled request)")
+		log.Printf("tarantool: connection %s got unexpected request ID (%d) in response " +
+			"(probably cancelled request)",
+			conn.Addr(), header.RequestId)
 	case LogWatchEventReadFailed:
 		err := v[0].(error)
 		log.Printf("tarantool: unable to parse watch event: %s", err)