diff --git a/test/plugin.jelly b/test/plugin.jelly
index a679e65f..21035645 100644
--- a/test/plugin.jelly
+++ b/test/plugin.jelly
@@ -78,8 +78,8 @@
           -->
 
           <j:forEach var="sm" items="${pom.build.sourceModifications}">
-            <ant:available property="classPresent" classname="${sm.className}"/>
-            <j:if test="${classPresent != 'true'}">
+            <ant:available property="testClassPresent" classname="${sm.className}"/>
+            <j:if test="${testClassPresent != 'true'}">
               <j:forEach var="exclude" items="${sm.excludes}">
                 <ant:exclude name="${exclude}"/>
               </j:forEach>
diff --git a/test/xdocs/changes.xml b/test/xdocs/changes.xml
index d29e53e1..d735dff8 100644
--- a/test/xdocs/changes.xml
+++ b/test/xdocs/changes.xml
@@ -24,6 +24,7 @@
   </properties>
   <body>
     <release version="1.8.1-SNAPSHOT" date="In SVN">
+      <action dev="ltheussl" type="fix" due-to="Dennis Lundberg" issue="MPTEST-68">SourceModifications sometimes does not work for test classes.</action>
       <action dev="ltheussl" type="fix" due-to="Shinobu Kawai" issue="MPTEST-67">maven.compile.target is not used in test:compile.</action>
     </release>
     <release version="1.8" date="2006-05-07">
