diff --git a/project.xml b/project.xml
index 94751e90c..b4893745d 100644
--- a/project.xml
+++ b/project.xml
@@ -479,18 +479,16 @@
   </build>
 
   <reports>
-    <!--report>maven-changelog-plugin</report-->
-    <!--report>maven-changes-plugin</report-->
-    <!--report>maven-developer-activity-plugin</report-->
-    <!--report>maven-file-activity-plugin</report-->
-    <!--report>maven-checkstyle-plugin</report-->
+    <!--report>maven-changes-plugin</report-->   <!-- commented out until changes.xml exists -->
+    <report>maven-checkstyle-plugin</report>
+    <report>maven-pmd-plugin</report>
+    <!--report>maven-findbugs-plugin</report-->  <!-- commented out due to license -->
     <report>maven-javadoc-plugin</report>
     <report>maven-jdepend-plugin</report>
     <report>maven-junit-report-plugin</report>
     <report>maven-jxr-plugin</report>
     <report>maven-license-plugin</report>
-    <!--report>maven-cobertura-plugin</report>
-    <report>maven-jdiff-plugin</report-->
+    <!--report>maven-cobertura-plugin</report--> <!-- commented out due to license -->
   </reports>
 
 </project>