diff --git a/lib/documentmanagement/MDCondition.inc b/lib/documentmanagement/MDCondition.inc
deleted file mode 100644
index 227e45c..0000000
--- a/lib/documentmanagement/MDCondition.inc
+++ /dev/null
@@ -1,80 +0,0 @@
-<?php
-
-require_once(KT_LIB_DIR . "/ktentity.inc");
-
-require_once(KT_LIB_DIR . "/documentmanagement/DocumentField.inc");
-require_once(KT_LIB_DIR . "/documentmanagement/MetaData.inc");
-
-class MDConditionNode extends KTEntity {
-    /** boilerplate DB code. */
-    /** primary key */
-    var $iId = -1; 
-    var $iFieldId;
-    var $sName;
-    var $iParentNode;
-
-    var $_aFieldToSelect = array(
-        "iId" => "id",
-        "iFieldId" => "document_field_id",
-        "iLookupId" => "metadata_lookup_id",
-        "sName" => "name", // this can be null - if it isn't we are looking at a rooted subtree
-    );
-
-    var $_bUsePearError = true;
-
-    function getID() { return $this->iId; }
-    function setID($iId) { $this->iId = $iId; }
-    function getFieldId() { return $this->iFieldId; }
-    function setFieldId($iFieldId) {  $this->iFieldId = $iFieldId; }
-    function getLookupId() { return $this->iLookupId; }
-    function setLookupId($iLookupId) { $this->$iLookupId = $iLookupId; }
-
-    function _table () {
-        global $default;
-        return $default->metadata_condition_table;
-    }
-
-    // Static Functions (dull)
-    function &get($iId) { return KTEntityUtil::get("MDConditionNode", $iId); }
-    function &createFromArray($aOptions) { return KTEntityUtil::createFromArray("MDConditionNode", $aOptions); }
-    function &getList($sWhereClause = null) { global $default; return KTEntityUtil::getList2("MDConditionNode", $sWhereClause); }
-
-    /** end boilerplate.  anything interesting goes below here. */
-
-}
-
-class MDConditionChain extends KTEntity {
-    /** boilerplate DB code. */
-    /** primary key */
-    var $iId = -1; 
-    var $iParentCondition;
-    var $iChildCondition;
-
-    var $_aFieldToSelect = array(
-        "iId" => "id",
-        "iChildCondition" => "child_condition",
-        "iParentCondition" => "parent_condition",
-    );
-
-    var $_bUsePearError = true;
-
-    function getID() { return $this->iId; }
-    function setID($iId) { $this->iId = $iId; }
-    function getParentConditionId() { return $this->iParentCondition; }
-    function setParentConditionId($iParentCondition) { $this->$iParentCondition = $iParentCondition; }
-    function getChildConditionId() { return $this->iChildCondition; }
-    function setChildConditionId($iChildCondition) { $this->$iChildCondition = $iParentCondition; }
-
-    function _table () {
-        global $default;
-        return $default->md_condition_chain_table;
-    }
-
-    // Static Functions (dull)
-    function &get($iId) { return KTEntityUtil::get("MDConditionChain", $iId); }
-    function &createFromArray($aOptions) { return KTEntityUtil::createFromArray("MDConditionChain", $aOptions); }
-    function &getList($sWhereClause = null) { global $default; return KTEntityUtil::getList2("MDConditionChain", $sWhereClause); }
-
-    /** end boilerplate.  anything interesting goes below here. */
-
-}
diff --git a/lib/visualpatterns/PatternImage.inc b/lib/visualpatterns/PatternImage.inc
deleted file mode 100644
index de7f8b1..0000000
--- a/lib/visualpatterns/PatternImage.inc
+++ /dev/null
@@ -1,69 +0,0 @@
-<?php
-/**
- * $Id$
- *
- * Given an image URL, this class will render it inside a single cell table.
- *
- * Copyright (c) 2003 Jam Warehouse http://www.jamwarehouse.com
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- * @version $Revision$
- * @author Rob Cherry, Jam Warehouse (Pty) Ltd, South Africa
- * @package lib.visualpatterns
- */
-class PatternImage {
-	
-	/** Image URL */
-	var $sImgURL;	
-	/** Image width */
-	var $iImgWidth;
-	/** Image height */
-	var $iImgHeigth;
-	
-	/**
-	* Class constructor
-	*/
-	function PatternImage($sNewImgURL) {		
-		$this->sImgURL = $sNewImgURL;		
-	}
-	
-	/**
-	* Set the width and height of the image
-	
-	* @param $iNewWidth		Image width
-	* @param $iNewHeigth	Image heigth
-	*/
-	function setImgSize($iNewWidth, $iNewHeight) {
-		$this->iImgWidth = $iNewWidth;
-		$this->iImgHeight = $iNewHeight;		
-	}
-	
-	/**
-	* Renders the image
-	*
-	* @return String to be used in HTML
-	*/
-	function & render() {
-		if (isset($this->sImgWidth) && isset($this->sImgWidth)) {
-			return "<img src=\"".$this->sImgURL."\" width=\"". $this->iImgWidth."\" height=\"".$this->iImgHeight."\" align=\"center\" border=\"0\" />";
-		}
-		return "<img src=\"".$this->sImgURL."\" align=\"center\" border=\"0\" />";		
-	}
-	
-	
-}
-
-?>
\ No newline at end of file