diff --git a/geojson_modelica_translator/modelica/GMT_Lib/DHC/DHC_5G_waste_heat_GHX.py b/geojson_modelica_translator/modelica/GMT_Lib/DHC/DHC_5G_waste_heat_GHX.py
index 1cdf19f91..3523678e4 100644
--- a/geojson_modelica_translator/modelica/GMT_Lib/DHC/DHC_5G_waste_heat_GHX.py
+++ b/geojson_modelica_translator/modelica/GMT_Lib/DHC/DHC_5G_waste_heat_GHX.py
@@ -77,8 +77,7 @@ def build_from_template(self, output_dir: Path, project_name: str) -> None:
                 mos_file.save()
 
             # 4: Add the path to the param data with Modelica friendly path names
-            rel_path_name = f"{
-                project_name}/{scaffold.districts_path.resources_relative_dir}/{file_to_copy['geojson_id']}/{file_to_copy['save_filename']}"
+            rel_path_name = f"{project_name}/{scaffold.districts_path.resources_relative_dir}/{file_to_copy['geojson_id']}/{file_to_copy['save_filename']}"  # noqa: E501
             template_data['building_load_files'].append(f"modelica://{rel_path_name}")  # type: ignore
 
         # 5: Calculate the mass flow rates (kg/s) for the heating and cooling networks peak load (in Watts)