diff --git a/data/factorio/mod/graphics/icons/ap.png b/data/factorio/mod/graphics/icons/ap.png
index 5532aaec..4028d4a4 100644
Binary files a/data/factorio/mod/graphics/icons/ap.png and b/data/factorio/mod/graphics/icons/ap.png differ
diff --git a/data/factorio/mod/thumbnail.png b/data/factorio/mod/thumbnail.png
index 5532aaec..0cf21041 100644
Binary files a/data/factorio/mod/thumbnail.png and b/data/factorio/mod/thumbnail.png differ
diff --git a/data/factorio/mod_template/data-final-fixes.lua b/data/factorio/mod_template/data-final-fixes.lua
index 8da2b245..af100799 100644
--- a/data/factorio/mod_template/data-final-fixes.lua
+++ b/data/factorio/mod_template/data-final-fixes.lua
@@ -53,7 +53,7 @@ new_tree_copy.icon_size = table.deepcopy(technologies["{{ item_name }}"].icon_si
 {#- use default AP icon if no Factorio graphics exist #}
 new_tree_copy.icon = "__{{ mod_name }}__/graphics/icons/ap.png"
 new_tree_copy.icons = nil
-new_tree_copy.icon_size = 512
+new_tree_copy.icon_size = 128
 {% endif %}
 {#- connect Technology  #}
 {%- if original_tech_name in tech_tree_layout_prerequisites %}
diff --git a/worlds/factorio/Mod.py b/worlds/factorio/Mod.py
index c8efb435..2cbee1f4 100644
--- a/worlds/factorio/Mod.py
+++ b/worlds/factorio/Mod.py
@@ -58,7 +58,8 @@ def generate_mod(world: MultiWorld, player: int):
     player_names = {x: world.player_names[x][0] for x in world.player_ids}
     locations = []
     for location in world.get_filled_locations(player):
-        locations.append((location.name, location.item.name, location.item.player))
+        if location.address:
+            locations.append((location.name, location.item.name, location.item.player))
     mod_name = f"AP-{world.seed_name}-P{player}-{world.player_names[player][0]}"
     tech_cost = {0: 0.1,
                  1: 0.25,