Doing "ant clean" in build, removes the "default", "minimal" and "all" server configs. It does not remove any custom server configs that may have been creared. Shouldn't it just nuke the output directory? Here is an example of a clean build on my windows ------------ asaldhana~/jboss-4.2/build>ls output/jboss-4.2.0.CR1/server/ cts custom-securitymgr jacc ------------- What changed in the build scripts?