diff --git a/pdf/src/plugin-test/maven.xml b/pdf/src/plugin-test/maven.xml
index f74368c4..a47e326b 100644
--- a/pdf/src/plugin-test/maven.xml
+++ b/pdf/src/plugin-test/maven.xml
@@ -16,10 +16,9 @@
  */
  -->
 <project xmlns:util="jelly:util" xmlns:maven="jelly:maven" xmlns:j="jelly:core" xmlns:assert="assert" xmlns:ant="jelly:ant">
-  <goal name="testPlugin">
-    <attainGoal name="clean"/>
+  <goal name="testPlugin" prereqs="clean">
     <!-- Multiproject : site -->
-    <j:set var="goal" value="clean,testPlugin"/>
+    <j:set var="goal" value="testPlugin"/>
     <j:set var="maven.multiproject.includes" value="test*/project.xml"/>
     <attainGoal name="multiproject:site"/>
     <attainGoal name="pdf"/>
diff --git a/pdf/src/plugin-test/test01/maven.xml b/pdf/src/plugin-test/test01/maven.xml
index c9d67e9c..a48adfa0 100644
--- a/pdf/src/plugin-test/test01/maven.xml
+++ b/pdf/src/plugin-test/test01/maven.xml
@@ -16,9 +16,8 @@
  */
  -->
 <project xmlns:util="jelly:util" xmlns:assert="assert" xmlns:j="jelly:core">
-  <goal name="testPlugin" prereqs="clean,test-pdf">
-  </goal>
-  <goal name="test-pdf">
+  <goal name="testPlugin" prereqs="test-pdf"/>
+  <goal name="test-pdf" prereqs="clean">
     <attainGoal name="site"/>
     <attainGoal name="pdf"/>
     <assert:assertFileExists file="${maven.docs.dest}/${pom.artifactId}.pdf"/>
diff --git a/pdf/src/plugin-test/test02/maven.xml b/pdf/src/plugin-test/test02/maven.xml
index c9d67e9c..a48adfa0 100644
--- a/pdf/src/plugin-test/test02/maven.xml
+++ b/pdf/src/plugin-test/test02/maven.xml
@@ -16,9 +16,8 @@
  */
  -->
 <project xmlns:util="jelly:util" xmlns:assert="assert" xmlns:j="jelly:core">
-  <goal name="testPlugin" prereqs="clean,test-pdf">
-  </goal>
-  <goal name="test-pdf">
+  <goal name="testPlugin" prereqs="test-pdf"/>
+  <goal name="test-pdf" prereqs="clean">
     <attainGoal name="site"/>
     <attainGoal name="pdf"/>
     <assert:assertFileExists file="${maven.docs.dest}/${pom.artifactId}.pdf"/>