diff --git a/docs/Node-for-Formula-Authors.md b/docs/Node-for-Formula-Authors.md
index e0f70c12c8a99b..893fa11039e293 100644
--- a/docs/Node-for-Formula-Authors.md
+++ b/docs/Node-for-Formula-Authors.md
@@ -105,13 +105,15 @@ class Foo < Formula
 
     # "link" the executable `foo`, ensuring that the version of node installed by Homebrew is used
     # (the created `foo` will set the ENV before exec'ing your executable)
-    env = { PATH: "#{HOMEBREW_PREFIX/"bin"}:$PATH"  }
+    env = { PATH: "#{HOMEBREW_PREFIX/"bin"}:$PATH" }
     (bin/"foo").write_env_script "#{libexec}/bin/foo", env
 
-    # Uncomment if you simply want to symlink the executable – note that this means the first `node` on the PATH will be used
+    # Uncomment if you simply want to symlink the executable – note that this means the first
+    # `node` on the PATH will be used (not necessarily the one Homebrew installed)
     # bin.install_symlink Dir["#{libexec}/bin/*"]
 
-    # Uncomment if you want to write the completion scripts for bash, fish, and zsh (assuming your executable has a command "completion" which returns a completion script)
+    # Uncomment if you want to write the completion scripts for bash, fish, and zsh (assuming
+    # your executable has a command "completion" which returns a completion script)
     # generate_completions_from_executable(libexec/"bin/foo", "completion", base_name: 'foo')
   end