diff --git a/hsarback/build.xml b/hsarback/build.xml
index d46a98f..c6490ea 100644
--- a/hsarback/build.xml
+++ b/hsarback/build.xml
@@ -76,7 +76,7 @@
 	<target name="compile-test" description="tests compilieren" depends="compile">
 		<mkdir dir="${build.home}" />
 		<mkdir dir="${build.home}/test" />
-		<javac srcdir="${test.home}" destdir="${build.home}/test" debug="${compile.debug}" deprecation="${compile.deprecation}" optimize="${compile.optimize}" encoding="UTF8">
+		<javac srcdir="${test.home}" destdir="${build.home}/test" debug="${compile.debug}" deprecation="${compile.deprecation}" optimize="${compile.optimize}" encoding="UTF8" includeantruntime="false">
 			<classpath refid="compile.classpath" />
 			<classpath>
 				<pathelement path="${compile.classpath}"/>