diff --git a/PWGMM/Lumi/Tasks/LumiFDDFT0.cxx b/PWGMM/Lumi/Tasks/LumiFDDFT0.cxx
index 91b4564657c..0e2ca14202a 100644
--- a/PWGMM/Lumi/Tasks/LumiFDDFT0.cxx
+++ b/PWGMM/Lumi/Tasks/LumiFDDFT0.cxx
@@ -229,7 +229,7 @@ struct LumiFDDFT0 {
     o2::conf::ConfigurableParam::updateFromString(
       "pvertexer.useMeanVertexConstraint=false"); // we want to refit w/o
                                                   // MeanVertex constraint
-    
+
     vertexer.init();
     bool PVrefit_doable = vertexer.prepareVertexRefit(vec_TrkContributos, Pvtx);
     double chi2 = -1.;