diff --git a/lib/server/pipe.js b/lib/server/pipe.js
index 749ddd47..bbd1638e 100644
--- a/lib/server/pipe.js
+++ b/lib/server/pipe.js
@@ -36,7 +36,7 @@
                 Util.exec(p.callback, pError);
             };
             
-            if (p.zip) {
+            if (p.gzip) {
                 lZlib       = zlib.createGzip();
                 lRead.on('error', lError);
                 lRead       = lRead.pipe(lZlib);
diff --git a/lib/server/rest.js b/lib/server/rest.js
index cfab68ff..d7ca230c 100644
--- a/lib/server/rest.js
+++ b/lib/server/rest.js
@@ -399,7 +399,7 @@
                     pipe.create({
                         from        : lFiles.from,
                         to          : lFiles.to || lFiles.from + '.zip',
-                        zip         : true,
+                        gzip        : true,
                         callback    : function(pError) {
                             checkSendError(pError, pParams, function() {
                                 var lName = path.basename(lFiles.from);