diff --git a/mods_2.0/010_upcycler/changelog.txt b/mods_2.0/010_upcycler/changelog.txt
index c39a23c1..b42138b1 100644
--- a/mods_2.0/010_upcycler/changelog.txt
+++ b/mods_2.0/010_upcycler/changelog.txt
@@ -1,4 +1,9 @@
 ---------------------------------------------------------------------------------------------------
+Version: 1.1.4
+Date: 2024. 12. 31
+  Info:
+    - Migrate abandoned upcycler input chests
+---------------------------------------------------------------------------------------------------
 Version: 1.1.3
 Date: 2024. 12. 30
   Info:
diff --git a/mods_2.0/010_upcycler/control.lua b/mods_2.0/010_upcycler/control.lua
index 1710eb25..6e0dfb1d 100644
--- a/mods_2.0/010_upcycler/control.lua
+++ b/mods_2.0/010_upcycler/control.lua
@@ -51,6 +51,8 @@ function Handler.init()
 
   Handler.reset_on_created_entity_listeners()
   init_epd_event()
+
+  storage.ran_migration_1_1_4 = true
 end
 
 function Handler.on_configuration_changed()
@@ -60,6 +62,32 @@ function Handler.on_configuration_changed()
 
   reset_items_per_next_quality()
   Handler.reset_on_created_entity_listeners()
+
+  if storage.ran_migration_1_1_4 ~= true then
+    storage.ran_migration_1_1_4 = true
+
+    for _, surface in pairs(game.surfaces) do
+      if surface.name ~= mod_surface_name then
+        for _, entity in pairs(surface.find_entities_filtered{name = "upcycler-input"}) do
+          local found_an_upcycler = false
+          -- if prototypes.entity["upcycler"] and surface.find_entity("upcycler", entity.position) then
+          --   found_an_upcycler = true
+          -- end
+          -- if prototypes.entity["burner-upcycler"] and surface.find_entity("burner-upcycler", entity.position) then
+          --   found_an_upcycler = true
+          -- end
+          for upcycler_name, _ in pairs(storage.items_per_next_quality) do
+            if surface.find_entity("upcycler", entity.position) then
+              found_an_upcycler = true
+            end
+          end
+          if found_an_upcycler == false then
+            entity.destroy()
+          end
+        end
+      end
+    end
+  end
 end
 
 script.on_init(Handler.init)
diff --git a/mods_2.0/010_upcycler/info.json b/mods_2.0/010_upcycler/info.json
index 4b4ab610..8c8d3123 100644
--- a/mods_2.0/010_upcycler/info.json
+++ b/mods_2.0/010_upcycler/info.json
@@ -3,7 +3,7 @@
     "title": "Upcycler",
     "description": "No quality modules, sacrifice x (configurable) items to get the next tier.",
 
-    "version": "1.1.3",
+    "version": "1.1.4",
     "author": "Quezler",
     "factorio_version": "2.0",