diff --git a/common-project.include b/common-project.include
index 9a049bf2..175bb032 100644
--- a/common-project.include
+++ b/common-project.include
@@ -187,6 +187,7 @@ ${tool.dir}       : dir for tools
     -->
     <target name="common.run-tests">
 
+      <!-- call target="common.run-tests.ncover" / --><!-- run this target instead if you which to produce coverage information -->
       <call target="common.run-tests.nunit" />
 
     </target>