diff --git a/src/sunstone/public/app/utils/disks-resize.js b/src/sunstone/public/app/utils/disks-resize.js
index 2628c3e9b7..dbfd0c5ed3 100644
--- a/src/sunstone/public/app/utils/disks-resize.js
+++ b/src/sunstone/public/app/utils/disks-resize.js
@@ -152,7 +152,7 @@ define(function(require){
         disk = $(this).data("template_disk");
         original_size = $(this).data("original_size");
         size = $("#SIZE", this).val();
-        if (size && size > original_size && size > 0) {
+        if (size) {
           disk['SIZE'] = Math.ceil(size * 1024);
         }
       }