diff --git a/create_report.py b/create_report.py
index a723a70..1305ffd 100644
--- a/create_report.py
+++ b/create_report.py
@@ -15,8 +15,6 @@ import requests
 import urllib.parse
 import time
 
-import numpy as np
-
 
 def get_slo(ENV, DTAPIToken, DTENV) -> pd.DataFrame:
     # DTENV = base url
@@ -228,7 +226,7 @@ def develop_load_json():
                                             if tag["key"] == "PaaS":
                                                 df_data_item["paas"] = tag["value"]
 
-                                        # TODO: rework
+                                        # TODO: rework - add else. so datastructure is complete
                                         if "runsOn" in entity["fromRelationships"]:
                                             for process_group in entity[
                                                 "fromRelationships"
@@ -291,7 +289,7 @@ def check_if_service_already_exists(services: list, entity_id: str) -> bool:
     return result
 
 
-def build_data_frame_data(data: typing.Dict) -> None:
+def build_dataframe_data(data: typing.Dict) -> None:
     df_data = []
 
     for hub in data:
@@ -483,7 +481,7 @@ def main() -> None:
                                                         )
                                                         host["details"] = host_response
 
-    build_data_frame_data(reportItem)
+    build_dataframe_data(reportItem)
     # with open("test-data-with-hosts-main.json", "w") as f:
     #     f.write(json.dumps(reportItem, indent=4))