diff --git a/Common/Tasks/centralityStudy.cxx b/Common/Tasks/centralityStudy.cxx
index 70a5cae5415..87b9363fb1a 100644
--- a/Common/Tasks/centralityStudy.cxx
+++ b/Common/Tasks/centralityStudy.cxx
@@ -141,8 +141,8 @@ struct centralityStudy {
       passExtraEventSelection = false;
     }
 
-    if (passExtraEventSelection){
-      histos.fill(HIST("hVertexZ"), collision.multPVz() );
+    if (passExtraEventSelection) {
+      histos.fill(HIST("hVertexZ"), collision.multPVz());
       histos.fill(HIST("hProfileFT0C"), collision.multPVz(), collision.multFT0C());
     }