diff --git a/default.properties b/default.properties
index a7f267290e8..0817f174823 100644
--- a/default.properties
+++ b/default.properties
@@ -21,7 +21,6 @@ demo.src = ./src/demo
 demo.jsp = ./src/jsp
 test.src = ./src/test
 docs.dir = ./docs
-lib.dir = ./lib
 dist.dir=${final.name}
 dist-src.dir = ${final.name}-src
 
@@ -46,9 +45,6 @@ build.demo.classes = ${build.demo}/classes
 build.demo.name = ${name}-demos-${version}
 build.demo.war.name = luceneweb
 
-build.anttask = ${build.dir}/anttask
-build.anttask.classes = ${build.anttask}/classes
-
 build.docweb = ${build.dir}/docweb
 build.docweb.war.name = lucenedocweb