diff --git a/build.xml b/build.xml
index bf8ee7f31..fe6d1b941 100644
--- a/build.xml
+++ b/build.xml
@@ -509,7 +509,7 @@
- $${tests.are.on.system.classpath}=${tests.are.on.system.classpath}
+ tests.are.on.system.classpath=${tests.are.on.system.classpath}