diff --git a/setup.cfg b/setup.cfg
index 9b0193f..0378046 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -11,7 +11,6 @@ classifiers =
     Programming Language :: Python :: 3
     License :: OSI Approved :: MIT License
     Operating System :: OS Independent
-    Topic :: Lmw sip interface
 
 [options]
 python_requires = >= 3.6