Fix bug where unknown order item was optimized out

1 files changed, 8 insertions, 1 deletions

diff --git a/server/data/src/registry.rs b/server/data/src/registry.rs
index 952a2e29..e7dc7f77 100644
--- a/server/data/src/registry.rs
+++ b/server/data/src/registry.rs
@@ -23,7 +23,7 @@ use std::{
     sync::RwLock,
 };
 
-use crate::Serverdata;
+use crate::{Serverdata, entities::EntityDecl};
 
 #[derive(Default)]
 pub(crate) struct ItemTileRegistry {
@@ -78,6 +78,13 @@ pub(crate) fn filter_unused_tiles_and_items(data: &mut Gamedata, serverdata: &mu
         used_tiles.insert(tile);
         used_items.extend(item);
     }
+    for e in &serverdata.entity_decls {
+        match e {
+            EntityDecl::Gate { blocker_tile: blocker, .. } => used_tiles.insert(*blocker),
+            EntityDecl::Customers { unknown_order, .. } => used_items.insert(*unknown_order),
+            _ => false,
+        };
+    }
 
     let mut item_names = Vec::new();
     let mut item_map = HashMap::new();