diff --git a/multiproject/plugin.jelly b/multiproject/plugin.jelly
index 0866a166..45386859 100644
--- a/multiproject/plugin.jelly
+++ b/multiproject/plugin.jelly
@@ -329,14 +329,16 @@ maven -Dgoal=clean multiproject:goal</maven:param-check>
   <!--==================================================================-->
   <!-- Maven Report API - Register                                      -->
   <!--==================================================================-->    
-  <goal name="maven-multiproject-plugin:register">
-  
-    <doc:registerReport 
-      name="Dependency Convergence" 
-      link="dependency-convergence-report"
-      pluginName="maven-multiproject-plugin"
-      description="Generate report which shows how consistent are the versions of artifacts between projects."/>
-      
+  <goal name="maven-multiproject-plugin:register" prereqs="multiproject:projects-init">
+
+    <j:if test="${!empty(multiprojects)}">
+      <doc:registerReport 
+        name="Dependency Convergence" 
+        link="dependency-convergence-report"
+        pluginName="maven-multiproject-plugin"
+        description="Generate report which shows how consistent are the versions of artifacts between projects."/>
+    </j:if>
+
   </goal>
   
   <!--==================================================================-->
diff --git a/multiproject/xdocs/changes.xml b/multiproject/xdocs/changes.xml
index 7b1d5ef2..1830f19b 100644
--- a/multiproject/xdocs/changes.xml
+++ b/multiproject/xdocs/changes.xml
@@ -25,6 +25,7 @@
   </properties>
   <body>
     <release version="1.5.1" date="in SVN">
+      <action dev="ltheussl" type="fix" issue="MPMULTIPROJECT-68" due-to="Shinobu Kawai">Only register the dependency convergence report if there are child projects.</action>
       <action dev="ltheussl" type="fix" issue="MPMULTIPROJECT-67" due-to="Shinobu Kawai">maven-multiproject-plugin:deregister does not work.</action>
     </release>
     <release version="1.5" date="2006-05-07">
