diff --git a/src/bonsai/bonsai/bim/module/group/operator.py b/src/bonsai/bonsai/bim/module/group/operator.py
index 113b520e7f..6932ec6f78 100644
--- a/src/bonsai/bonsai/bim/module/group/operator.py
+++ b/src/bonsai/bonsai/bim/module/group/operator.py
@@ -35,13 +35,14 @@ class LoadGroups(bpy.types.Operator, tool.Ifc.Operator):
         self.expanded_groups = json.loads(context.scene.ExpandedGroups.json_string)
         self.props.groups.clear()
 
-        groups = [group for group in tool.Ifc.get().by_type("IfcGroup", include_subtypes=False) if not group.HasAssignments]
+        groups = [
+            group for group in tool.Ifc.get().by_type("IfcGroup", include_subtypes=False) if not group.HasAssignments
+        ]
         sorted_groups = sorted(groups, key=lambda group: group.Name or "Unnamed")
 
         for group in sorted_groups:
             self.load_group(group)
 
-
         self.props.is_editing = True
         bpy.ops.bim.disable_editing_group()
         return {"FINISHED"}
@@ -54,7 +55,12 @@ class LoadGroups(bpy.types.Operator, tool.Ifc.Operator):
         new.has_children = False
         new.is_expanded = group.id() in self.expanded_groups
 
-        related_groups = [related_object for rel in group.IsGroupedBy or [] for related_object in rel.RelatedObjects if related_object.is_a("IfcGroup")]
+        related_groups = [
+            related_object
+            for rel in group.IsGroupedBy or []
+            for related_object in rel.RelatedObjects
+            if related_object.is_a("IfcGroup")
+        ]
         sorted_related_groups = sorted(related_groups, key=lambda group: group.Name or "Unnamed")
 
         for related_group in sorted_related_groups:
diff --git a/src/bonsai/bonsai/tool/snap.py b/src/bonsai/bonsai/tool/snap.py
index 3e2e68db97..680766b197 100644
--- a/src/bonsai/bonsai/tool/snap.py
+++ b/src/bonsai/bonsai/tool/snap.py
@@ -331,7 +331,7 @@ class Snap(bonsai.core.tool.Snap):
             hit = None
             face_index = None
             # Wireframes
-            if obj.type in {"EMPTY", "CURVE"} or (hasattr(obj.data, "polygons") and len(obj.data.polygons) == 0) :
+            if obj.type in {"EMPTY", "CURVE"} or (hasattr(obj.data, "polygons") and len(obj.data.polygons) == 0):
                 snap_points = tool.Raycast.ray_cast_by_proximity(context, event, obj)
                 if snap_points:
                     hit = sorted(snap_points, key=lambda x: x["distance"])[0]["point"]
@@ -569,7 +569,7 @@ class Snap(bonsai.core.tool.Snap):
                     snap["distance"] *= weight_factor / 5
                 if snap["type"] == "Edge Intersection":
                     snap["distance"] *= weight_factor / 10
-                if snap["type"] in ["Plane", "Axis", "Face"]: 
+                if snap["type"] in ["Plane", "Axis", "Face"]:
                     snap["distance"] = weight_factor / 50
             return sorted(snapping_points, key=lambda x: x["distance"])
 
diff --git a/src/bonsai/bonsai/tool/system.py b/src/bonsai/bonsai/tool/system.py
index fe4013195f..649cd22a2b 100644
--- a/src/bonsai/bonsai/tool/system.py
+++ b/src/bonsai/bonsai/tool/system.py
@@ -344,13 +344,13 @@ class System(bonsai.core.tool.System):
                     edge_ortho = obj.matrix_world.col[j].to_3d().normalized()
                     second_ortho = edge_dir.cross(edge_ortho)
                     edge_ortho = second_ortho.cross(edge_dir)
-    
+
                     # direction lines should be around the edge center
                     n_direction_lines, start_offset = divmod(edge_length, direction_lines_offset)
                     n_direction_lines = int(n_direction_lines) + 1
                     start_offset /= 2
                     start_offset = edge_dir * start_offset + base_vert
-                    
+
                     if both_directions:
                         cur_vert_index = start_vert_i + len(port_data) + j * 2 * n_direction_lines
                     else: