diff --git a/nexus-constructor.py b/nexus-constructor.py
index 98a3d3544..9430d3ab9 100644
--- a/nexus-constructor.py
+++ b/nexus-constructor.py
@@ -85,7 +85,9 @@ def closeEvent(self, event: QCloseEvent) -> None:
     surfaceFormat.setSwapBehavior(QSurfaceFormat.DoubleBuffer)
     QSurfaceFormat.setDefaultFormat(surfaceFormat)
     app = QApplication(sys.argv)
-    app.setStyleSheet("QWidget{padding:0px;margin:0px;}QLayout{padding:0;margin:0;border:0;}")
+    app.setStyleSheet(
+        "QWidget{padding:0px;margin:0px;}QLayout{padding:0;margin:0;border:0;}"
+    )
     app.setWindowIcon(QIcon(os.path.join("ui", "icon.png")))
     window = NexusConstructorMainWindow()
     definitions_dir = os.path.abspath(os.path.join(root_dir, "definitions"))
diff --git a/nexus_constructor/add_component_window.py b/nexus_constructor/add_component_window.py
index 8efb0827b..53d3a48e8 100644
--- a/nexus_constructor/add_component_window.py
+++ b/nexus_constructor/add_component_window.py
@@ -74,7 +74,8 @@ def __init__(self, parent):
         )
         super().setupUi()
         self.setWindowModality(Qt.WindowModal)
-#        self.setHidden(True)
+
+    #        self.setHidden(True)
 
     def refresh_widget_values(
         self,
diff --git a/nexus_constructor/component_tree_view.py b/nexus_constructor/component_tree_view.py
index 344d94c80..bb7e0bb50 100755
--- a/nexus_constructor/component_tree_view.py
+++ b/nexus_constructor/component_tree_view.py
@@ -64,7 +64,7 @@ def get_frame(
             LinkTransformation,
             TransformationsList,
             FileWriterModule,
-            None
+            None,
         ],
     ):
         frame = NexusQFrame()
@@ -89,7 +89,14 @@ def get_frame(
         elif isinstance(value, FileWriterModule):
             get_module_frame(frame, self.model, value, self._use_simple_tree_view)
         else:
-            get_component_frame(frame, self.model, self.parent().parent().component_model, self.model.entry, self.parent().parent().sceneWidget, True)
+            get_component_frame(
+                frame,
+                self.model,
+                self.parent().parent().component_model,
+                self.model.entry,
+                self.parent().parent().sceneWidget,
+                True,
+            )
         return frame
 
     def paint(
diff --git a/nexus_constructor/main_window.py b/nexus_constructor/main_window.py
index 0a418a2d9..5d43bde4c 100644
--- a/nexus_constructor/main_window.py
+++ b/nexus_constructor/main_window.py
@@ -60,9 +60,10 @@ def setupUi(self, main_window):
         self.component_tree_view_tab.set_up_model(self.model)
         self._update_views()
         self.simple_tree_view.triggered.emit()
-#        self.add_component_window = AddComponentDialog(self.central_widget, self.model, self.component_tree_view_tab.component_model, self.sceneWidget)
-#        self.component_tree_view_tab.component_delegate.get_frame(Component("empty")).layout().addWidget(self.add_component_window)
-#        .componentsTabLayout.insertWidget(1, self.add_component_window)
+
+    #        self.add_component_window = AddComponentDialog(self.central_widget, self.model, self.component_tree_view_tab.component_model, self.sceneWidget)
+    #        self.component_tree_view_tab.component_delegate.get_frame(Component("empty")).layout().addWidget(self.add_component_window)
+    #        .componentsTabLayout.insertWidget(1, self.add_component_window)
 
     def _setup_model_signals(self):
         self.model.signals.component_added.connect(self.sceneWidget.add_component)
@@ -117,7 +118,8 @@ def show_add_component_dialog(self):
             return
         new_group = Group("", parent_node=selected_component)
         selected_component.children.append(new_group)
-#        self.show_add_component_window(new_group, new_group=True)
+
+    #        self.show_add_component_window(new_group, new_group=True)
 
     def show_edit_component_dialog(self):
         try:
@@ -126,7 +128,7 @@ def show_edit_component_dialog(self):
                     0
                 ].internalPointer()
             )
-#            self.show_add_component_window(selected_component, False)
+        #            self.show_add_component_window(selected_component, False)
         except IndexError:
             print("Select a valid group in the NeXus tree view before editing.")
 
diff --git a/nexus_constructor/treeview_utils.py b/nexus_constructor/treeview_utils.py
index 759b06882..353563f5e 100644
--- a/nexus_constructor/treeview_utils.py
+++ b/nexus_constructor/treeview_utils.py
@@ -273,17 +273,18 @@ def get_link_transformation_frame(
     frame.layout().addWidget(frame.transformation_frame, Qt.AlignTop)
 
 
-def get_component_frame(frame: QFrame, model, component_model, group_to_edit, scene_widget, initial_edit):
+def get_component_frame(
+    frame: QFrame, model, component_model, group_to_edit, scene_widget, initial_edit
+):
     my_add_component_window = AddComponentDialog(frame)
     my_add_component_window.refresh_widget_values(
-            frame,
-            model,
-            component_model, group_to_edit, scene_widget, initial_edit
-        )
+        frame, model, component_model, group_to_edit, scene_widget, initial_edit
+    )
     frame.layout().addWidget(my_add_component_window)
     pixmap = QPixmap(frame.size())
     frame.render(pixmap, QPoint(), QRegion())
 
+
 def get_transformation_frame(frame: QFrame, model: Model, value: Transformation):
     if value.transform_type == TransformationType.TRANSLATION:
         frame.transformation_frame = EditTranslation(frame, value, model)