diff --git a/software/webapp/src/main/java/org/apache/brooklyn/entity/webapp/jetty/Jetty6SshDriver.java b/software/webapp/src/main/java/org/apache/brooklyn/entity/webapp/jetty/Jetty6SshDriver.java
index 1a75d8b..cd1c6e0 100644
--- a/software/webapp/src/main/java/org/apache/brooklyn/entity/webapp/jetty/Jetty6SshDriver.java
+++ b/software/webapp/src/main/java/org/apache/brooklyn/entity/webapp/jetty/Jetty6SshDriver.java
@@ -58,7 +58,7 @@
 
         List<String> commands = new LinkedList<String>();
         commands.addAll(BashCommands.commandsToDownloadUrlsAs(urls, saveAs));
-        commands.add(BashCommands.INSTALL_ZIP);
+        commands.add(BashCommands.INSTALL_UNZIP);
         commands.add("unzip "+saveAs);
 
         newScript(INSTALLING)