diff --git a/build/build.xml b/build/build.xml
index 1c107358f..eb7cd8e14 100644
--- a/build/build.xml
+++ b/build/build.xml
@@ -1027,13 +1027,6 @@
       <equals arg1="${sun.arch.data.model}" arg2="64" />
     </condition>
 
-    <echo message="com/sun/jna/${jna.subfolder}/jnidispatch.dll" />
-
-    <!--
-      com/sun/jna/win32-amd64/jnidispatch.dll
-      com/sun/jna/win32-x86/jnidispatch.dll
-    -->
-
     <unzip src="../app/lib/jna.jar" dest="windows/work">
       <patternset>
         <include name="com/sun/jna/${jna.subfolder}/jnidispatch.dll" />