2 files changed, 1 insertions, 4 deletions
diff --git a/README.md b/README.md
index 20dc7c0..0429e54 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ pcb-tools-extension adds following function  to pcb-tools.
 
 Only RS-274x format and Excellon drill format data can be handled by current version of this library.
 
-## Install
+## Installation
 ```shell
 $ pip install pcb-tools-extension
 ```
diff --git a/setup.py b/setup.py
index 8a26d38..6c42e5b 100644
--- a/setup.py
+++ b/setup.py
@@ -24,9 +24,6 @@ METADATA = {
         "Development Status :: 3 - Alpha",
         "Topic :: Utilities",
         "License :: OSI Approved :: Apache Software License",
-        "Programming Language :: Python",
-        "Programming Language :: Python :: 2",
-        'Programming Language :: Python :: 2.7',
         'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3.3',
         'Programming Language :: Python :: 3.4',