diff --git a/main.py b/main.py
index d6a02e553645b045dc015556c5eba98ca04590df..4dbcf9551117a80e4f219cddb832cb747f2dfd8f 100644
--- a/main.py
+++ b/main.py
@@ -165,5 +165,3 @@ def run_tax_recorder(address_key):
 if __name__ == "__main__":
     run_appraiser()
     run_tax_recorder()
-
-