diff --git a/component/tile/dmp_tile.py b/component/tile/dmp_tile.py
index 9a87d1c..0eb7493 100644
--- a/component/tile/dmp_tile.py
+++ b/component/tile/dmp_tile.py
@@ -8,7 +8,6 @@
 
 class DmpTile(sw.Tile):
     def __init__(self, model, aoi_model):
-
         # gather the io as class attribute
         self.aoi_model = aoi_model
         self.model = model
@@ -20,15 +19,20 @@ def __init__(self, model, aoi_model):
         self.password = sw.PasswordField(label="Copernicus Scihub Password")
 
         # bind them with the output
-        self.model.bind(self.date_picker_start, "event_start").bind(self.date_picker_end, "event_end").bind(self.username, "username").bind(
-            self.password, "password"
-        )
+        self.model.bind(self.date_picker_start, "event_start").bind(
+            self.date_picker_end, "event_end"
+        ).bind(self.username, "username").bind(self.password, "password")
 
         # construct the tile
         super().__init__(
             id_="process_widget",
             title="Set input parameters",
-            inputs=[self.date_picker_start, self.date_picker_end, self.username, self.password],
+            inputs=[
+                self.date_picker_start,
+                self.date_picker_end,
+                self.username,
+                self.password,
+            ],
             alert=sw.Alert(),
             btn=sw.Btn("Process"),
         )
@@ -36,9 +40,8 @@ def __init__(self, model, aoi_model):
         # link the click to an event
         self.btn.on_event("click", self._on_click)
 
-    @su.loading_button(debug=False)
+    @su.loading_button()
     def _on_click(self, widget, data, event):
-
         ## check input file
         if not self.alert.check_input(self.model.event_start, "no start date selected"):
             return