diff --git a/html2xdoc/plugin.jelly b/html2xdoc/plugin.jelly
index c9c46d07..adc7b08f 100644
--- a/html2xdoc/plugin.jelly
+++ b/html2xdoc/plugin.jelly
@@ -1,6 +1,7 @@
 <?xml version="1.0"?>
 
 <project
+  xmlns:ant="jelly:ant"
   xmlns:j="jelly:core"
   xmlns:x="jelly:xml"  
   xmlns:html="jelly:html"
@@ -43,26 +44,26 @@
     <j:new var="dirMapper" className="org.apache.maven.util.CaseInsensitiveGlobPatternMapper"/>
     <j:setProperties object="${dirMapper}" from="${fromDirPattern}" to="${toDirPattern}"/>
 
-    <fileScanner var="docFiles">
-      <fileset dir="${srcdir}">
-        <patternset>
-          <include name="**/*.html"/>
-        </patternset>
-      </fileset>
-    </fileScanner>
+    <ant:fileScanner var="docFiles">
+      <ant:fileset dir="${srcdir}">
+        <ant:patternset>
+          <ant:include name="**/*.html"/>
+        </ant:patternset>
+      </ant:fileset>
+    </ant:fileScanner>
 
     <j:forEach var="file" items="${docFiles.iterator()}">
 
       <util:replace var="inDirForward" oldChar="\" newChar="/" value="${file.parent}"/>
       <j:set var="outDir" value="${dirMapper.mapFileName(inDirForward).0}"/>
-      <mkdir dir="${outDir}"/>
+      <ant:mkdir dir="${outDir}"/>
 
       <!-- generate output file name -->
       <util:replace var="outFileForward" oldChar="\" newChar="/" value="${file.toString()}"/>
       <j:set var="outFiles" value="${mapper.mapFileName(outFileForward)}"/>
       <j:set var="outFile" value="${outFiles[0]}"/>
 
-      <echo>Generating ${outFile} from ${file}</echo>
+      <ant:echo>Generating ${outFile} from ${file}</ant:echo>
         
       <!-- parse the HTML doc and pass it to the stylesheet -->
       <html:parse var="htmlDoc" html="${file}" element="lower" attribute="lower"/>
diff --git a/idea/plugin.jelly b/idea/plugin.jelly
index c7716dd6..e72b6741 100644
--- a/idea/plugin.jelly
+++ b/idea/plugin.jelly
@@ -1,9 +1,9 @@
 <?xml version="1.0"?>
 
 <project 
+  xmlns:ant="jelly:ant"
   xmlns:j="jelly:core"
-  xmlns:u="jelly:util"
-  xmlns:a="jelly:ant">
+  xmlns:u="jelly:util">
 
   <!--==================================================================-->
   <!-- Generate IntelliJ IDEA .project and .classpath files             -->
@@ -15,7 +15,7 @@
   <goal name="idea:generate-project"
     description="Generate IDEA .ipr and .iws project files">
 
-    <echo>Creating ${basedir}/${pom.artifactId}.ipr ...</echo>
+    <ant:echo>Creating ${basedir}/${pom.artifactId}.ipr ...</ant:echo>
 
     <j:file name="${basedir}/${pom.artifactId}.ipr" prettyPrint="true" xmlns="dummy">
       <project version="3" relativePaths="false">