diff --git a/src/authm_mad/remotes/quota/quota.rb b/src/authm_mad/remotes/quota/quota.rb
index 4231c105ce..046bdc9493 100644
--- a/src/authm_mad/remotes/quota/quota.rb
+++ b/src/authm_mad/remotes/quota/quota.rb
@@ -78,7 +78,13 @@ class Quota
 
     IMAGE_USAGE = {
         :STORAGE => {
-            :proc_info  => lambda {|template| File.size(template['PATH']) },
+            :proc_info  => lambda {|template|
+                if template['TYPE'] == 'DATABLOCK'
+                    template['SIZE'].to_i
+                else
+                    File.size(template['PATH'])
+                end
+            },
             :xpath => 'SIZE'
         }
     }