diff --git a/setup.cfg b/setup.cfg
index 755cef47c0..b3cfbba6a1 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -13,7 +13,6 @@ classifier =
     Programming Language :: C++
     Programming Language :: Python :: 3
     Topic :: Home Automation
-Topic :: Home Automation
 
 [flake8]
 max-line-length = 120