diff --git a/features/redmew_qol.lua b/features/redmew_qol.lua
index b6d6475c..77f29a60 100644
--- a/features/redmew_qol.lua
+++ b/features/redmew_qol.lua
@@ -37,7 +37,7 @@ local random_train_color =
     Token.register(
     function(event)
         local entity = event.created_entity
-        if entity and entity.name == 'locomotive' then
+        if entity and entity.valid and entity.name == 'locomotive' then
             entity.color = Utils.random_RGB()
         end
     end
@@ -56,7 +56,7 @@ local restrict_chest =
     Token.register(
     function(event)
         local entity = event.created_entity
-        if entity and (entity.name == 'logistic-chest-passive-provider' or entity.type == 'container') then
+        if entity and entity.valid and (entity.name == 'logistic-chest-passive-provider' or entity.type == 'container') then
             local chest_inventory = entity.get_inventory(defines.inventory.chest)
             if #chest_inventory + 1 == chest_inventory.getbar() then
                 chest_inventory.setbar(2)
@@ -93,7 +93,7 @@ local change_backer_name =
     Token.register(
     function(event)
         local entity = event.created_entity
-        if entity and entity.backer_name then
+        if entity and entity.valid and entity.backer_name then
             entity.backer_name = pick_name() or entity.backer_name
         end
     end