diff --git a/.csslintignore b/.csslintignore
deleted file mode 100644
index 169f7d01d8..0000000000
--- a/.csslintignore
+++ /dev/null
@@ -1,7 +0,0 @@
-docs/**
-modules/jquery.uls/**
-modules/jsdifflib/**
-modules/oojs-ui/**
-modules/qunit/**
-modules/syntaxhighlight/**
-node_modules/**