diff --git a/src/silx/gui/data/DataViews.py b/src/silx/gui/data/DataViews.py
index 694bff7859..474f2aeff1 100644
--- a/src/silx/gui/data/DataViews.py
+++ b/src/silx/gui/data/DataViews.py
@@ -1825,7 +1825,6 @@ def createWidget(self, parent):
         widget.getPlot().getColormapAction().setColormapDialog(
             self.defaultColorDialog()
         )
-
         return widget
 
     def axesNames(self, data, info):