diff --git a/benchmarks/clustering/options/full_cal_reco.py b/benchmarks/clustering/options/full_cal_reco.py
index 8bf69c4c2c53bc24c282e63b34948b16d1894096..c6511ba336f377663d82f8603d6b2b8833cbb9a9 100644
--- a/benchmarks/clustering/options/full_cal_reco.py
+++ b/benchmarks/clustering/options/full_cal_reco.py
@@ -338,8 +338,6 @@ cb_hcal_reco = CalHitReco("cb_hcal_reco",
         inputHitCollection=cb_hcal_digi.outputHitCollection,
         outputHitCollection="HcalBarrelHitsReco",
         thresholdFactor=5.0,
-        readoutClass="HcalBarrelHits",
-        sectorField="sector",
         samplingFraction=cb_hcal_sf,
         **cb_hcal_daq)
 algs.append(cb_hcal_reco)