diff --git a/city_model_structure/building_demand/thermal_boundary.py b/city_model_structure/building_demand/thermal_boundary.py
index ebbc532c..20f74539 100644
--- a/city_model_structure/building_demand/thermal_boundary.py
+++ b/city_model_structure/building_demand/thermal_boundary.py
@@ -359,5 +359,3 @@ class ThermalBoundary:
   @radiative_coefficient.setter
   def radiative_coefficient(self, value):
     self._radiative_coefficient = value
-
-