diff --git a/node.js b/node.js
index df7fbff..4fa71a9 100644
--- a/node.js
+++ b/node.js
@@ -76,7 +76,7 @@ function log(fmt) {
 }
 
 /**
- * Save `namespaces`,
+ * Save `namespaces
  *
  * @param {String} namespaces
  * @api private
@@ -87,7 +87,7 @@ function save(namespaces) {
 }
 
 /**
- * Load `namespaces`,
+ * Load `namespaces`.
  *
  * @return {String} returns the previously persisted debug modes
  * @api private