diff --git a/GUI/Model/Data/IntensityDataItem.h b/GUI/Model/Data/IntensityDataItem.h
index beb03a77c216a9cf1854d0c271caf5a1e3687499..ae231587a22de5416359a0cb00ceac7095fc3839 100644
--- a/GUI/Model/Data/IntensityDataItem.h
+++ b/GUI/Model/Data/IntensityDataItem.h
@@ -32,8 +32,6 @@ public:
     IntensityDataItem();
     ~IntensityDataItem();
 
-    // TODO: consider using index-based functions for axes' handlers
-
     void setDatafield(Datafield* data) override;
 
     // Returns min and max range of x-axis as given by IntensityData