diff --git a/apps/refinedManager.lua b/apps/refinedManager.lua
index 47e5a73..e903bd7 100644
--- a/apps/refinedManager.lua
+++ b/apps/refinedManager.lua
@@ -33,6 +33,7 @@ function mergeResources(t)
   local resources = Util.readTable('resource.limits') or { }
 
   for _,v in pairs(resources) do
+    v.low = tonumber(v.low) -- backwards compatibility
     local item = getItem(t, v)
     if item then
       item.low = v.low
@@ -142,6 +143,7 @@ function watchResources(items)
 
   local t = Util.readTable('resource.limits') or { }
   for k, res in pairs(t) do
+    res.low = tonumber(res.low) -- backwards compatibility
     local item = getItemWithQty(items, res, res.ignoreDamage)
     if not item then
       item = {
diff --git a/sys/apis/refinedProvider.lua b/sys/apis/refinedProvider.lua
index b900008..3a92d73 100644
--- a/sys/apis/refinedProvider.lua
+++ b/sys/apis/refinedProvider.lua
@@ -97,6 +97,7 @@ function RefinedProvider:listItems()
     for _,v in pairs(list) do
       local item = self:getCachedItemDetails(v)
       if item then
+        item.id - v.name
         item.count = v.count
         item.qty = v.count
         table.insert(items, item)