diff --git a/Phys/B2KShh/options/bender_B2KShh_signalMC.py b/Phys/B2KShh/options/bender_B2KShh_signalMC.py
index 5bd78b2..b6c1f1b 100644
--- a/Phys/B2KShh/options/bender_B2KShh_signalMC.py
+++ b/Phys/B2KShh/options/bender_B2KShh_signalMC.py
@@ -142,7 +142,7 @@
 
     configure( datafiles, params = pars, castor=False )
 
-    run(300)
+    run(-1)
 
 #############
 
diff --git a/Phys/B2KShh/python/B2KShh/RecoAlgo.py b/Phys/B2KShh/python/B2KShh/RecoAlgo.py
index d91f812..689552c 100644
--- a/Phys/B2KShh/python/B2KShh/RecoAlgo.py
+++ b/Phys/B2KShh/python/B2KShh/RecoAlgo.py
@@ -1741,7 +1741,7 @@
                 # apply cut on the B-candidate mass (calculated under the new daughter hypothesis)
                 newbmass = bparams.momentum().m()
                 # If extended hypoteses, do not cut on Mb
-                if not use_extended_hypothesis_set:
+                if not self.use_extended_hypothesis_set:
                     if newbmass.value() < 5000.0 or newbmass.value() > 5800.0 :
                         continue