diff --git a/deps/npm/node_modules/mkdirp/.gitignore.orig b/deps/npm/node_modules/mkdirp/.gitignore.orig
deleted file mode 100644
index 9303c347ee6..00000000000
--- a/deps/npm/node_modules/mkdirp/.gitignore.orig
+++ /dev/null
@@ -1,2 +0,0 @@
-node_modules/
-npm-debug.log
\ No newline at end of file
diff --git a/deps/npm/node_modules/mkdirp/.gitignore.rej b/deps/npm/node_modules/mkdirp/.gitignore.rej
deleted file mode 100644
index 69244ff8773..00000000000
--- a/deps/npm/node_modules/mkdirp/.gitignore.rej
+++ /dev/null
@@ -1,5 +0,0 @@
---- /dev/null
-+++ .gitignore
-@@ -0,0 +1,2 @@
-+node_modules/
-+npm-debug.log
\ No newline at end of file
diff --git a/deps/npm/node_modules/mkdirp/examples/pow.js.orig b/deps/npm/node_modules/mkdirp/examples/pow.js.orig
deleted file mode 100644
index 77414622120..00000000000
--- a/deps/npm/node_modules/mkdirp/examples/pow.js.orig
+++ /dev/null
@@ -1,6 +0,0 @@
-var mkdirp = require('mkdirp');
-
-mkdirp('/tmp/foo/bar/baz', 0755, function (err) {
-    if (err) console.error(err)
-    else console.log('pow!')
-});
diff --git a/deps/npm/node_modules/mkdirp/examples/pow.js.rej b/deps/npm/node_modules/mkdirp/examples/pow.js.rej
deleted file mode 100644
index 81e7f431156..00000000000
--- a/deps/npm/node_modules/mkdirp/examples/pow.js.rej
+++ /dev/null
@@ -1,19 +0,0 @@
---- examples/pow.js
-+++ examples/pow.js
-@@ -1,6 +1,15 @@
--var mkdirp = require('mkdirp').mkdirp;
-+var mkdirp = require('../').mkdirp,
-+    mkdirpSync = require('../').mkdirpSync;
- 
- mkdirp('/tmp/foo/bar/baz', 0755, function (err) {
-     if (err) console.error(err)
-     else console.log('pow!')
- });
-+
-+try {
-+  mkdirpSync('/tmp/bar/foo/baz', 0755);
-+  console.log('double pow!');
-+}
-+catch (ex) {
-+  console.log(ex);
-+}
\ No newline at end of file
diff --git a/tools/blog/node_modules/mkdirp/.gitignore.orig b/tools/blog/node_modules/mkdirp/.gitignore.orig
deleted file mode 100644
index 9303c347ee6..00000000000
--- a/tools/blog/node_modules/mkdirp/.gitignore.orig
+++ /dev/null
@@ -1,2 +0,0 @@
-node_modules/
-npm-debug.log
\ No newline at end of file
diff --git a/tools/blog/node_modules/mkdirp/.gitignore.rej b/tools/blog/node_modules/mkdirp/.gitignore.rej
deleted file mode 100644
index 69244ff8773..00000000000
--- a/tools/blog/node_modules/mkdirp/.gitignore.rej
+++ /dev/null
@@ -1,5 +0,0 @@
---- /dev/null
-+++ .gitignore
-@@ -0,0 +1,2 @@
-+node_modules/
-+npm-debug.log
\ No newline at end of file
diff --git a/tools/blog/node_modules/mkdirp/examples/pow.js.orig b/tools/blog/node_modules/mkdirp/examples/pow.js.orig
deleted file mode 100644
index 77414622120..00000000000
--- a/tools/blog/node_modules/mkdirp/examples/pow.js.orig
+++ /dev/null
@@ -1,6 +0,0 @@
-var mkdirp = require('mkdirp');
-
-mkdirp('/tmp/foo/bar/baz', 0755, function (err) {
-    if (err) console.error(err)
-    else console.log('pow!')
-});
diff --git a/tools/blog/node_modules/mkdirp/examples/pow.js.rej b/tools/blog/node_modules/mkdirp/examples/pow.js.rej
deleted file mode 100644
index 81e7f431156..00000000000
--- a/tools/blog/node_modules/mkdirp/examples/pow.js.rej
+++ /dev/null
@@ -1,19 +0,0 @@
---- examples/pow.js
-+++ examples/pow.js
-@@ -1,6 +1,15 @@
--var mkdirp = require('mkdirp').mkdirp;
-+var mkdirp = require('../').mkdirp,
-+    mkdirpSync = require('../').mkdirpSync;
- 
- mkdirp('/tmp/foo/bar/baz', 0755, function (err) {
-     if (err) console.error(err)
-     else console.log('pow!')
- });
-+
-+try {
-+  mkdirpSync('/tmp/bar/foo/baz', 0755);
-+  console.log('double pow!');
-+}
-+catch (ex) {
-+  console.log(ex);
-+}
\ No newline at end of file