Eager loading executes same query twice.

I wonder why this code generates two queries, is it working as intended or something's wrong with it?

\DB::enableQueryLog();
        $user = $request->user()->load(['reservations' => function ($query) use ($now, $time) {
            $query->where('date', '>', $now);
            $query->where('time', '>', $time);
            $query->where('cancelled', false);
            $query->orderBy('time');
            $query->first();
        }]);
dd( \DB::getQueryLog() );