diff --git a/jcoverage/plugin.jelly b/jcoverage/plugin.jelly
index 7af10d32..cb9c4aac 100644
--- a/jcoverage/plugin.jelly
+++ b/jcoverage/plugin.jelly
@@ -39,18 +39,22 @@
   <goal name="maven-jcoverage-plugin:register"
         description="Register the maven-jcoverage-plugin.">
 
-    <doc:registerReport
-      name="JCoverage"
-      pluginName="maven-jcoverage-plugin"
-      link="jcoverage/index"
-      description="JCoverage test coverage report." />
+    <j:if test="${sourcesPresent == 'true'}">
+      <doc:registerReport
+        name="JCoverage"
+        pluginName="maven-jcoverage-plugin"
+        link="jcoverage/index"
+        description="JCoverage test coverage report." />
+    </j:if>
 
   </goal>
 
   <goal name="maven-jcoverage-plugin:deregister"
         description="Deregister the jcoverage plugin">
 
-    <doc:deregisterReport name="JCoverage" />
+    <j:if test="${sourcesPresent == 'true'}">
+      <doc:deregisterReport name="JCoverage" />
+    </j:if>
 
   </goal>