diff --git a/setup.cfg b/setup.cfg
index 4577a8f7..0b296e52 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -16,7 +16,6 @@ classifier =
     Programming Language :: Python
     Programming Language :: Python :: 2
     Programming Language :: Python :: 2.7
-    Programming Language :: Python :: 2.6
     Topic :: Internet :: Name Service (DNS)
 
 [global]