diff --git a/src/game.rs b/src/game.rs
index 30a95a6..7a6600e 100644
--- a/src/game.rs
+++ b/src/game.rs
@@ -509,8 +509,9 @@ impl Game {
 
             if sprite.room_id.is_some() {
                 let key = sprite.room_id.clone().unwrap();
-                if room_id_changes.contains_key(&key) {
-                    sprite.room_id = Some(room_id_changes.get(&key).unwrap().clone());
+                let change = room_id_changes.get(&key);
+                if change.is_some() {
+                    sprite.room_id = Some(change.unwrap().clone());
                 }
             }