diff --git a/src/MiniBooNE/MiniBooNE_CC1pip_XSec_1DQ2_nu.cxx b/src/MiniBooNE/MiniBooNE_CC1pip_XSec_1DQ2_nu.cxx
index b940df7..403e066 100644
--- a/src/MiniBooNE/MiniBooNE_CC1pip_XSec_1DQ2_nu.cxx
+++ b/src/MiniBooNE/MiniBooNE_CC1pip_XSec_1DQ2_nu.cxx
@@ -1,84 +1,84 @@
 // Copyright 2016 L. Pickering, P Stowell, R. Terri, C. Wilkinson, C. Wret
 
 /*******************************************************************************
 *    This file is part of NUISANCE.
 *
 *    NUISANCE is free software: you can redistribute it and/or modify
 *    it under the terms of the GNU General Public License as published by
 *    the Free Software Foundation, either version 3 of the License, or
 *    (at your option) any later version.
 *
 *    NUISANCE is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    GNU General Public License for more details.
 *
 *    You should have received a copy of the GNU General Public License
 *    along with NUISANCE.  If not, see <http://www.gnu.org/licenses/>.
 *******************************************************************************/
 
 #include "MiniBooNE_CC1pip_XSec_1DQ2_nu.h"
 
 
 //********************************************************************
 MiniBooNE_CC1pip_XSec_1DQ2_nu::MiniBooNE_CC1pip_XSec_1DQ2_nu(nuiskey samplekey) {
 //********************************************************************
 
   // Sample overview ---------------------------------------------------
   std::string descrip = "MiniBooNE_CC1pip_XSec_1DQ2_nu sample. \n" \
                         "Target: CH \n" \
                         "Flux: MiniBooNE Forward Horn Current nue + nuebar \n" \
                         "Signal: Any event with 1 muon, any nucleons, and no other FS particles \n";
 
   // Setup common settings
   fSettings = LoadSampleSettings(samplekey);
   fSettings.SetDescription(descrip);
   fSettings.SetXTitle("Q^{2}_{CC#pi} (GeV^{2})");
   fSettings.SetYTitle("d#sigma/dQ_{CC#pi^{+}}^{2} (cm^{2}/MeV^{2}/CH_{2})");
   fSettings.SetAllowedTypes("FIX,FREE,SHAPE/DIAG/NORM/MASK", "FIX/DIAG");
   fSettings.SetEnuRange(0.0, 100.0); // No energy range given in v1r0
   fSettings.DefineAllowedTargets("C,H");
 
   // CCQELike plot information
   fSettings.SetTitle("MiniBooNE CC1pi");
   fSettings.SetDataInput(  FitPar::GetDataBase() + "MiniBooNE/CC1pip/ccpipXSec_Q2.txt" );
   fSettings.DefineAllowedSpecies("numu");
 
   FinaliseSampleSettings();
 
   // Scaling Setup ---------------------------------------------------
   // ScaleFactor automatically setup for DiffXSec/cm2/Nucleon
   fScaleFactor = GetEventHistogram()->Integral("width")*double(1E-38)/double(fNEvents)*(14.08)/TotalIntegratedFlux("width")/1E6;
   // Added /1E6. comes from Q2 being in MeV^2, not GeV^2 I think... Or maybe the units in the paper are simply wrong; 1E-45 is very small! :D
 
   // Plot Setup -------------------------------------------------------
   SetDataFromTextFile( fSettings.GetDataInput() );
   SetCovarFromDiagonal();
 
   // Final setup  ---------------------------------------------------
   FinaliseMeasurement();
 
 };
 
 //********************************************************************
 void  MiniBooNE_CC1pip_XSec_1DQ2_nu::FillEventVariables(FitEvent *event){
 //********************************************************************
 
   if (event->NumFSParticle(13) == 0) return;
 
   TLorentzVector Pnu  = event->GetNeutrinoIn()->fP;
   TLorentzVector Pmu  = event->GetHMFSParticle(13)->fP;
 
   // No W cut on MiniBooNE CC1pi+
-  double q2 = -1*(Pnu-Pmu).Mag2();
+  double q2 = -1*(Pnu-Pmu).Mag2()/1e6;
 
   fXVar = q2;
 
   return;
 };
 
 //********************************************************************
 bool MiniBooNE_CC1pip_XSec_1DQ2_nu::isSignal(FitEvent *event) {
 //********************************************************************
   return SignalDef::isCC1pi(event, 14, 211, EnuMin, EnuMax);
 }