diff --git a/generation/Generate.py b/generation/Generate.py
index 10a8a81..3ffadf3 100644
--- a/generation/Generate.py
+++ b/generation/Generate.py
@@ -40,10 +40,10 @@ def create_CMSSW_tar(release, singularity):
         if release =="CMSSW_10_2_22":
             script += "git cms-init\n"
             script += "git cms-merge-topic giorgiopizz:patch_10_2_22_nanoAOD_reweight\n"
-        elif release == "CMSSW_10_2_6":
-            print("--> Patching 10_2_6")
-            script += "git cms-init\n"
-            script += "git cms-merge-topic GiacomoBoldrini:patch_10_2_6_gridpack\n"
+#        elif release == "CMSSW_10_2_6":
+#            print("--> Patching 10_2_6")
+#            script += "git cms-init\n"
+#            script += "git cms-merge-topic GiacomoBoldrini:patch_10_2_6_gridpack\n"
         script += "scram b\n"
         script += "cd ../..\n"
         script += "tar -zcf {}.tgz {}\n".format(release, release)
@@ -54,7 +54,7 @@ def create_CMSSW_tar(release, singularity):
         process = subprocess.Popen("chmod +x {}; ./{}; rm {}".format(nameTmpScript,nameTmpScript,nameTmpScript), shell=True)
         process.wait()
 
-def generate(name, year, gridpack, removeOldRoot, dipoleRecoil, events, jobs, doBatch, eos_out_path):
+def generate(name, year, gridpack, removeOldRoot, dipoleRecoil, decayTauLeptonic, events, jobs, doBatch, eos_out_path):
     with open("Steps.json") as file:
         Steps = json.load(file) 
     gridpack = os.path.expanduser(gridpack)
@@ -197,8 +197,14 @@ def generate(name, year, gridpack, removeOldRoot, dipoleRecoil, events, jobs, do
             wrapper += "sed -i 's#^.*input[^=]*=[^=]*cms.untracked.int32.*$#    input = cms.untracked.int32({})#g' -i {}\n".format(events, file)
             wrapper += 'sed -i "s/^.*nEvents = .*$/    nEvents = cms.untracked.uint32({}),/g" -i {}\n'.format(events, file)
             wrapper += 'sed -i "s/^process.RandomNumberGeneratorService.externalLHEProducer.initialSeed.*$/process.RandomNumberGeneratorService.externalLHEProducer.initialSeed=int($(($1+1)))/g" -i {} \n'.format(file)
-            if dipoleRecoil:
-                wrapper += "sed -i '/^.*pythia8CP5Settings[^=]*=.*/i \ \ \ \ \ \ \ \ processParameters = cms.vstring(\"SpaceShower:dipoleRecoil = on\"),' -i {}\n".format(file)
+            if dipoleRecoil or decayTauLeptonic:
+                procParams = []
+                if dipoleRecoil:
+                    procParams.append("\"SpaceShower:dipoleRecoil = on\"")
+                if decayTauLeptonic:
+                    procParams.extend(["\"15:onMode = off\"", "\"15:onIfMatch = 16 11 -12\"", "\"15:onIfMatch = 16 11 -12\""])
+                # wrapper += "sed -i '/^.*pythia8CP5Settings[^=]*=.*/i \ \ \ \ \ \ \ \ processParameters = cms.vstring(\"SpaceShower:dipoleRecoil = on\", \"15:onMode = off\", \"15:onIfMatch = 16 11 -12\", \"15:onIfMatch = 16 11 -12\"),' -i {}\n".format(file)
+                wrapper += "sed -i '/^.*pythia8CP5Settings[^=]*=.*/i \ \ \ \ \ \ \ \ processParameters = cms.vstring({}),' -i {}\n".format(', '.join(procParams),file)
 
             if Steps[year]['lhe'].get('runTarball', 'default') != 'default':
                 runTarballFilename = Steps[year]['lhe']['runTarball'].split('/')[-1]
@@ -260,6 +266,7 @@ def helperJsonParse(Samples, sample):
     paramsD = {
         "removeOldRoot": True,
         "dipoleRecoil": True,
+        "decaytauleptonic": True,
         "events": 2500,
         "jobs": 400,
         "doBatch": 0,
@@ -275,7 +282,7 @@ def helperJsonParse(Samples, sample):
             return True, []
         paramsD[p] = Samples[sample][p]
   
-    optional_params = ["removeOldRoot", "dipoleRecoil", "events", "jobs", "doBatch", "eosPath"]
+    optional_params = ["removeOldRoot", "dipoleRecoil", "decayTauLeptonic", "events", "jobs", "doBatch", "eosPath"]
     for p in optional_params:
         if p in Samples[sample].keys():
             paramsD[p] = Samples[sample][p]
diff --git a/generation/Samples.json b/generation/Samples.json
index 6c2c336..491e230 100644
--- a/generation/Samples.json
+++ b/generation/Samples.json
@@ -7,5 +7,24 @@
         "events": 2500,
         "jobs": 300,
         "doBatch":0
+    },
+    "provaNano": {
+        "year": "2018",
+        "gridpack": "~/Zjj_ewk_dim6_all_slc7_amd64_gcc700_CMSSW_10_6_19_tarball.tar.xz",
+        "dipoleRecoil": true,
+        "decayTauLeptonic": true,
+        "removeOldRoot": false,
+        "events": 10,
+        "jobs": 1,
+        "doBatch":0
+    },
+    "provaNano2": {
+        "year": "2018",
+        "gridpack": "~/Zjj_ewk_dim6_all_slc7_amd64_gcc700_CMSSW_10_6_19_tarball.tar.xz",
+        "dipoleRecoil": true,
+        "removeOldRoot": false,
+        "events": 500,
+        "jobs": 2,
+        "doBatch":1
     }
-}
\ No newline at end of file
+}