diff --git a/app/models/manageiq/providers/kubernetes/container_manager/inventory_collections.rb b/app/models/manageiq/providers/kubernetes/container_manager/inventory_collections.rb
index 2219b145d9..82e3362a8f 100644
--- a/app/models/manageiq/providers/kubernetes/container_manager/inventory_collections.rb
+++ b/app/models/manageiq/providers/kubernetes/container_manager/inventory_collections.rb
@@ -10,24 +10,24 @@ def initialize_inventory_collections(ems)
       :secondary_refs => {:by_name => [:name]},
     )
     @inv_collections[:container_quotas] = ::ManagerRefresh::InventoryCollection.new(
-      :model_class    => ContainerQuota,
-      :parent         => ems,
-      :builder_params => {:ems_id => ems.id},
-      :association    => :container_quotas,
-      #:arel => ContainerQuota.joins(:container_project).where(:container_projects => {:ems_id => ems.id}),
+      :model_class          => ContainerQuota,
+      :parent               => ems,
+      :builder_params       => {:ems_id => ems.id},
+      :association          => :container_quotas,
+      :attributes_blacklist => [:namespace],
     )
     @inv_collections[:container_quota_items] = ::ManagerRefresh::InventoryCollection.new(
       :model_class => ContainerQuotaItem,
       :parent      => ems,
       :association => :container_quota_items,
-      #:arel => ContainerQuotaItem.joins(:container_quota => :container_project).where(:container_projects => {:ems_id => ems.id}),
       :manager_ref => [:container_quota, :resource],
     )
     @inv_collections[:container_limits] = ::ManagerRefresh::InventoryCollection.new(
-      :model_class    => ContainerLimit,
-      :parent         => ems,
-      :builder_params => {:ems_id => ems.id},
-      :association    => :container_limits,
+      :model_class          => ContainerLimit,
+      :parent               => ems,
+      :builder_params       => {:ems_id => ems.id},
+      :association          => :container_limits,
+      :attributes_blacklist => [:namespace],
     )
     @inv_collections[:container_limit_items] = ::ManagerRefresh::InventoryCollection.new(
       :model_class => ContainerLimitItem,
@@ -189,10 +189,11 @@ def initialize_inventory_collections(ems)
       )
     @inv_collections[:container_templates] =
       ::ManagerRefresh::InventoryCollection.new(
-        :model_class    => ContainerTemplate,
-        :parent         => ems,
-        :builder_params => {:ems_id => ems.id},
-        :association    => :container_templates,
+        :model_class          => ContainerTemplate,
+        :parent               => ems,
+        :builder_params       => {:ems_id => ems.id},
+        :association          => :container_templates,
+        :attributes_blacklist => [:namespace],
       )
     @inv_collections[:container_template_parameters] =
       ::ManagerRefresh::InventoryCollection.new(
diff --git a/app/models/manageiq/providers/kubernetes/container_manager/refresh_parser.rb b/app/models/manageiq/providers/kubernetes/container_manager/refresh_parser.rb
index c0fc7327f0..25069078fc 100644
--- a/app/models/manageiq/providers/kubernetes/container_manager/refresh_parser.rb
+++ b/app/models/manageiq/providers/kubernetes/container_manager/refresh_parser.rb
@@ -287,7 +287,7 @@ def get_resource_quotas_graph(inv)
       inv["resource_quota"].each do |quota|
         h = parse_resource_quota(quota)
 
-        h[:container_project] = lazy_find_project(:name => h.delete(:namespace))
+        h[:container_project] = lazy_find_project(:name => h[:namespace])
 
         items = h.delete(:container_quota_items)
         get_container_quota_items_graph(h, items)
@@ -310,7 +310,7 @@ def get_limit_ranges_graph(inv)
       inv["limit_range"].each do |data|
         h = parse_range(data)
 
-        h[:container_project] = lazy_find_project(:name => h.delete(:namespace))
+        h[:container_project] = lazy_find_project(:name => h[:namespace])
         items = h.delete(:container_limit_items)
 
         limit = collection.build(h)