diff --git a/.gitignore-example-from-docusaurus b/.gitignore-example-from-docusaurus
deleted file mode 100644
index 0a65d6d4..00000000
--- a/.gitignore-example-from-docusaurus
+++ /dev/null
@@ -1,13 +0,0 @@
-.DS_Store
-
-node_modules
-
-lib/core/metadata.js
-lib/core/MetadataBlog.js
-
-website/translated_docs
-website/build/
-website/yarn.lock
-website/node_modules
-website/i18n/*
-!website/i18n/en.json
diff --git a/docs/development_submitting.md b/docs/development_submitting.md
index e832fd50..ce5acd21 100644
--- a/docs/development_submitting.md
+++ b/docs/development_submitting.md
@@ -2,6 +2,8 @@
 title: "Submit your work"
 ---
 
+> Always base your Pull Requests of of the current **`dev`** branch, not `master`.
+
 Submit your improvements, fixes, and new features to Home Assistant one at a time, using GitHub [Pull Requests](https://help.github.com/articles/using-pull-requests). Here are the steps:
 
  1. From your fork's dev branch, create a new branch to hold your changes: