diff --git a/nominatim/cli.py b/nominatim/cli.py
index 78bfefc9..b3d9eee6 100644
--- a/nominatim/cli.py
+++ b/nominatim/cli.py
@@ -168,10 +168,10 @@ class UpdateAddData:
     def run(args):
         if args.tiger_data:
             return tiger_data.add_tiger_data(args.config.get_libpq_dsn(),
-                            args.tiger_data,
-                            args.threads or 1,
-                            args.config,
-                            args.sqllib_dir)
+                                             args.tiger_data,
+                                             args.threads or 1,
+                                             args.config,
+                                             args.sqllib_dir)
 
         params = ['update.php']
         if args.file:
diff --git a/nominatim/tools/tiger_data.py b/nominatim/tools/tiger_data.py
index 26f6beb2..f133ba00 100644
--- a/nominatim/tools/tiger_data.py
+++ b/nominatim/tools/tiger_data.py
@@ -54,7 +54,7 @@ def add_tiger_data(dsn, data_dir, threads, config, sqllib_dir):
         lines = 0
         end_of_file = False
         total_used_threads = place_threads
-        while True :
+        while True:
             if end_of_file:
                 break
             for imod in range(place_threads):