diff --git a/.gitignore b/.gitignore
index 39b1adb..c4866ac 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,3 @@
 *.pyc
 article-refdex.json
 refdex.json
-node
-installation
-checkout
-modules
diff --git a/requirements.txt b/requirements.txt
deleted file mode 100644
index 24436f8..0000000
--- a/requirements.txt
+++ /dev/null
@@ -1,4 +0,0 @@
-Jinja2==2.9.6
-PyYAML==3.12
-Markdown==2.6.8
-