fix build upload
diff --git a/releng.control/checkout.xml b/releng.control/checkout.xml
index fb448e9..0d1100a 100644
--- a/releng.control/checkout.xml
+++ b/releng.control/checkout.xml
@@ -28,7 +28,7 @@
 
 
 	<echo message="checkoutprojectname: ${checkoutprojectname}" />
-    <target name="checkout" if="${checkoutprojectname}">
+    <target name="checkout" if="checkoutprojectname">
         <!-- we always check and init the builder -->
         <antcall target="getwtpbuilder" />
         <!-- and projects can do more if needed. -->