diff --git a/src/bonsai/bonsai/bim/module/model/polyline.py b/src/bonsai/bonsai/bim/module/model/polyline.py
index 982ffe1fd7..35f14fade2 100644
--- a/src/bonsai/bonsai/bim/module/model/polyline.py
+++ b/src/bonsai/bonsai/bim/module/model/polyline.py
@@ -252,7 +252,7 @@ class PolylineOperator:
         if event.value == "RELEASE" and event.type == "LEFTMOUSE":
             result = tool.Snap.insert_polyline_point(self.input_ui)
             if result:
-                self.report({'WARNING'}, result)
+                self.report({"WARNING"}, result)
             tool.Blender.update_viewport()
 
         if event.value == "PRESS" and event.type == "C":
@@ -269,7 +269,7 @@ class PolylineOperator:
             if is_valid:
                 result = tool.Snap.insert_polyline_point(self.input_ui)
                 if result:
-                    self.report({'WARNING'}, result)
+                    self.report({"WARNING"}, result)
 
             self.tool_state.mode = "Mouse"
             self.tool_state.is_input_on = False
diff --git a/src/bonsai/bonsai/tool/raycast.py b/src/bonsai/bonsai/tool/raycast.py
index 8032729c77..e4f6db536e 100644
--- a/src/bonsai/bonsai/tool/raycast.py
+++ b/src/bonsai/bonsai/tool/raycast.py
@@ -88,7 +88,7 @@ class Raycast(bonsai.core.tool.Raycast):
         rv3d = context.region_data
         original_perspective = rv3d.view_perspective
 
-        # TODO The raycast was working for orthographic view, but not when you are inside a camera view. This solution feels hacky, 
+        # TODO The raycast was working for orthographic view, but not when you are inside a camera view. This solution feels hacky,
         # but it temporarily switches the perspective_matrix from camera to the perspective_matrix from ortho view.
         if original_perspective == "CAMERA":
             rv3d.view_perspective = "ORTHO"
diff --git a/src/bonsai/bonsai/tool/snap.py b/src/bonsai/bonsai/tool/snap.py
index a5f1e24908..401ac0f511 100644
--- a/src/bonsai/bonsai/tool/snap.py
+++ b/src/bonsai/bonsai/tool/snap.py
@@ -137,13 +137,15 @@ class Snap(bonsai.core.tool.Snap):
         polyline_data = bpy.context.scene.BIMPolylineProperties.polyline_point
         if polyline_data:
             # Avoids creating two points at the same location
-            for point in polyline_data[1:]: # The first can be repeated to form a wall loop
+            for point in polyline_data[1:]:  # The first can be repeated to form a wall loop
                 if (x, y, z) == (point.x, point.y, point.z):
                     return "Cannot create two points at the same location"
             print(type(snap_vertex))
             print(type(polyline_data[-1]))
             # Avoids creating segments smaller then 0.1. This is a limitation from create_wall_from_2_points
-            length = (Vector((x, y, z)) - Vector((polyline_data[-1].x, polyline_data[-1].y, polyline_data[-1].z))).length
+            length = (
+                Vector((x, y, z)) - Vector((polyline_data[-1].x, polyline_data[-1].y, polyline_data[-1].z))
+            ).length
             if length < 0.1:
                 return "Cannot create a segment smaller then 10cm"
 
diff --git a/src/ifcopenshell-python/ifcopenshell/util/cost.py b/src/ifcopenshell-python/ifcopenshell/util/cost.py
index cf320031d2..cbb19dd1a3 100644
--- a/src/ifcopenshell-python/ifcopenshell/util/cost.py
+++ b/src/ifcopenshell-python/ifcopenshell/util/cost.py
@@ -308,8 +308,7 @@ def get_product_quantity_names(elements: list[ifcopenshell.entity_instance]) ->
 
 
 def get_cost_schedule(cost_item: ifcopenshell.entity_instance) -> ifcopenshell.entity_instance:
-    """Returns the cost schedule of a cost item.
-    """
+    """Returns the cost schedule of a cost item."""
     for rel in cost_item.HasAssignments or []:
         if rel.is_a("IfcRelAssignsToControl") and rel.RelatingControl.is_a("IfcCostSchedule"):
             return rel.RelatingControl
@@ -320,12 +319,10 @@ def get_cost_schedule(cost_item: ifcopenshell.entity_instance) -> ifcopenshell.e
 def get_cost_rate(
     file: ifcopenshell_wrapper.file, cost_item: ifcopenshell.entity_instance
 ) -> Optional[ifcopenshell.entity_instance]:
-    """Returns the cost rate of a cost item.
-
-    """
+    """Returns the cost rate of a cost item."""
     # There is no direct relationship between a cost item and a cost rate in IFC, so we need to infer it, based on the assumption that cost_rate.CostValues == cost_item.CostValues.
     if get_cost_schedule(cost_item).PredefinedType == "SCHEDULEOFRATES":
-        return None # Cost item is already a cost rate
+        return None  # Cost item is already a cost rate
     if cost_item.CostValues:
         potential_rates = file.get_inverse(cost_item.CostValues[0])
         for potential_rate in potential_rates: