diff --git a/webform_encrypt.info b/webform_encrypt.info
index 005b35b1e78015e216066b286c54d184bda5ec65..b4ff17f5bed6f3bbf4f5a9166d8780bb663d9f1a 100644
--- a/webform_encrypt.info
+++ b/webform_encrypt.info
@@ -8,4 +8,3 @@ files[] = webform_encrypt.install
 
 dependencies[] = encrypt
 dependencies[] = webform
-
diff --git a/webform_encrypt.install b/webform_encrypt.install
index 089b9096bba4bdcbf2afc5e95df2c652e5aafe99..5d70fd5189eb933c52bf00f9a7734e6ebaee8262 100644
--- a/webform_encrypt.install
+++ b/webform_encrypt.install
@@ -1,5 +1,14 @@
 <?php
 
+/**
+ * @file
+ * Contains install- and update-related functions for the Webform Encrypt
+ * module.
+ */
+
+/**
+ * Implementation of hook_uninstall().
+ */
 function webform_encrypt_uninstall() {
   variable_del('webform_encrypt_match_user');
 }
diff --git a/webform_encrypt.module b/webform_encrypt.module
index c715dfcea3a5095114cb457e5cef8b6a08e607e3..ca3e8be36afef1d4c6e81b97f7678cc2eba993ce 100644
--- a/webform_encrypt.module
+++ b/webform_encrypt.module
@@ -1,5 +1,10 @@
 <?php
 
+/**
+ * @file
+ * Main module file for the Webform Encrypt module.
+ */
+
 /**
  * Implementation of hook_permission().
  */