diff --git a/build-spring-integration/package-top-level.xml b/build-spring-integration/package-top-level.xml
index b5c5507852..5afd77a3e2 100644
--- a/build-spring-integration/package-top-level.xml
+++ b/build-spring-integration/package-top-level.xml
@@ -11,7 +11,7 @@
 			<property name="package.output.dir" value="${package.output.dir}"/>
 		</all-bundles>
 
-		<ant dir="../spring-integration-reference" target="doc">
+		<ant dir="../spring-integration-reference" target="doc" inheritAll="false">
 			<property name="package.output.dir" value="${package.output.dir}"/>
 			<propertyset>
 				<propertyref builtin="commandline"/>