diff --git a/functions/vpopmail.xml b/functions/vpopmail.xml
index 742f9d834a..2993f2076b 100644
--- a/functions/vpopmail.xml
+++ b/functions/vpopmail.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.2 $ -->
+<!-- $Revision: 1.3 $ -->
  <reference id="ref.vpopmail">
   <title>vpopmail functions</title>
   <titleabbrev>vpopmail functions</titleabbrev>
@@ -13,7 +13,7 @@
   <refentry id="function.vpopmail-add-domain">
    <refnamediv>
     <refname>vpopmail_add_domain</refname>
-    <refpurpose>Add a new virtual domain </refpurpose>
+    <refpurpose>Add a new virtual domain</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -34,7 +34,7 @@
   <refentry id="function.vpopmail-del-domain">
    <refnamediv>
     <refname>vpopmail_del_domain</refname>
-    <refpurpose>Delete a virtual domain </refpurpose>
+    <refpurpose>Delete a virtual domain</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -52,7 +52,7 @@
   <refentry id="function.vpopmail-add-alias-domain">
    <refnamediv>
     <refname>vpopmail_add_alias_domain</refname>
-    <refpurpose>Add an alias for a virtual domain </refpurpose>
+    <refpurpose>Add an alias for a virtual domain</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -71,7 +71,7 @@
   <refentry id="function.vpopmail-add-domain-ex">
    <refnamediv>
     <refname>vpopmail_add_domain_ex</refname>
-    <refpurpose>Add a new virtual domain </refpurpose>
+    <refpurpose>Add a new virtual domain</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -93,7 +93,7 @@
   <refentry id="function.vpopmail-del-domain-ex">
    <refnamediv>
     <refname>vpopmail_del_domain_ex</refname>
-    <refpurpose>Delete a virtual domain </refpurpose>
+    <refpurpose>Delete a virtual domain</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -111,7 +111,7 @@
   <refentry id="function.vpopmail-add-alias-domain-ex">
    <refnamediv>
     <refname>vpopmail_add_alias_domain_ex</refname>
-    <refpurpose>Add alias to an existing virtual domain </refpurpose>
+    <refpurpose>Add alias to an existing virtual domain</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -130,7 +130,7 @@
   <refentry id="function.vpopmail-add-user">
    <refnamediv>
     <refname>vpopmail_add_user</refname>
-    <refpurpose>Add a new user to the specified virtual domain </refpurpose>
+    <refpurpose>Add a new user to the specified virtual domain</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -152,7 +152,7 @@
   <refentry id="function.vpopmail-del-user">
    <refnamediv>
     <refname>vpopmail_del_user</refname>
-    <refpurpose>Delete a user from a virtual domain </refpurpose>
+    <refpurpose>Delete a user from a virtual domain</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -171,7 +171,7 @@
   <refentry id="function.vpopmail-passwd">
    <refnamediv>
     <refname>vpopmail_passwd</refname>
-    <refpurpose>Change a virtual user's password </refpurpose>
+    <refpurpose>Change a virtual user's password</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -191,7 +191,7 @@
   <refentry id="function.vpopmail-set-user-quota">
    <refnamediv>
     <refname>vpopmail_set_user_quota</refname>
-    <refpurpose>Sets a virtual user's quota </refpurpose>
+    <refpurpose>Sets a virtual user's quota</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -211,7 +211,7 @@
   <refentry id="function.vpopmail-auth-user">
    <refnamediv>
     <refname>vpopmail_auth_user</refname>
-    <refpurpose>Attempt to validate a username/domain/password. Returns true/false </refpurpose>
+    <refpurpose>Attempt to validate a username/domain/password. Returns true/false</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -232,7 +232,7 @@
   <refentry id="function.vpopmail-alias-add">
    <refnamediv>
     <refname>vpopmail_alias_add</refname>
-    <refpurpose>insert a virtual alias </refpurpose>
+    <refpurpose>insert a virtual alias</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -252,7 +252,7 @@
   <refentry id="function.vpopmail-alias-del">
    <refnamediv>
     <refname>vpopmail_alias_del</refname>
-    <refpurpose>deletes all virtual aliases of a user </refpurpose>
+    <refpurpose>deletes all virtual aliases of a user</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -271,7 +271,7 @@
   <refentry id="function.vpopmail-alias-del-domain">
    <refnamediv>
     <refname>vpopmail_alias_del_domain</refname>
-    <refpurpose>deletes all virtual aliases of a domain </refpurpose>
+    <refpurpose>deletes all virtual aliases of a domain</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -289,7 +289,7 @@
   <refentry id="function.vpopmail-alias-get">
    <refnamediv>
     <refname>vpopmail_alias_get</refname>
-    <refpurpose>get all lines of an alias for a domain </refpurpose>
+    <refpurpose>get all lines of an alias for a domain</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -308,7 +308,7 @@
   <refentry id="function.vpopmail-alias-get-all">
    <refnamediv>
     <refname>vpopmail_alias_get_all</refname>
-    <refpurpose>get all lines of an alias for a domain </refpurpose>
+    <refpurpose>get all lines of an alias for a domain</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -326,7 +326,7 @@
   <refentry id="function.vpopmail-error">
    <refnamediv>
     <refname>vpopmail_error</refname>
-    <refpurpose>Get text message for last vpopmail error. Returns string </refpurpose>
+    <refpurpose>Get text message for last vpopmail error. Returns string</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>