diff --git a/releng.wtpbuilder/build.properties b/releng.wtpbuilder/build.properties
index 8a0105a..971153e 100644
--- a/releng.wtpbuilder/build.properties
+++ b/releng.wtpbuilder/build.properties
@@ -32,13 +32,7 @@
 #eclipse.base.version=3.1.0
 
 eclipse.builder=org.eclipse.releng.basebuilder
-#eclipse.builder.version=r311_vM20050914-1235
-#eclipse.builder.version=vI20051215-1506
-#eclipse.builder.version=vI20060210-1640
-#eclipse.builder.version=v20070215
-#eclipse.builder.version=M5_33
-#eclipse.builder.version=v20070321
-eclipse.builder.version=v20070321b
+eclipse.builder.version=M7i_33
 eclipse.builder.fetch=true