diff --git a/plugins/node/node.plugin.zsh b/plugins/node/node.plugin.zsh
index e53fdc582..e2f18a032 100644
--- a/plugins/node/node.plugin.zsh
+++ b/plugins/node/node.plugin.zsh
@@ -1,9 +1,6 @@
 # Open the node api for your current version to the optional section.
 # TODO: Make the section part easier to use.
 function node-docs {
-  if [ $# -eq 0 ]; then
-    open_command "http://nodejs.org/docs/$(node --version)/api/all.html"
-  else
-    open_command "http://nodejs.org/docs/$(node --version)/api/$1.html"
-  fi
+  local section=${1:-all}
+  open_command "http://nodejs.org/docs/$(node --version)/api/$section.html"
 }