diff --git a/packages/topdown/src/resources/room.js b/packages/topdown/src/resources/room.js
index 516b15b..5267a4f 100644
--- a/packages/topdown/src/resources/room.js
+++ b/packages/topdown/src/resources/room.js
@@ -114,9 +114,6 @@ export default (flecks) => {
 
     tick(elapsed) {
       this.entityList.tick(elapsed);
-      for (let i = 0; i < this.tiles.length; i++) {
-        this.tiles[i].tick(elapsed);
-      }
     }
 
     toJSON() {
diff --git a/packages/topdown/src/resources/tiles.js b/packages/topdown/src/resources/tiles.js
index a9a5fa9..98348d4 100644
--- a/packages/topdown/src/resources/tiles.js
+++ b/packages/topdown/src/resources/tiles.js
@@ -24,8 +24,6 @@ export default (flecks) => {
 
     $$data = new Uint16Array();
 
-    $$hasUpdates = false;
-
     $$packets = [];
 
     $$s13nId = 0;
@@ -265,7 +263,6 @@ export default (flecks) => {
       }
       if (isDirty && 'web' !== process.env.FLECKS_CORE_BUILD_TARGET) {
         this.$$updates.push([[x, y], [w, h], tiles]);
-        this.$$hasUpdates = true;
       }
     }
 
@@ -273,13 +270,6 @@ export default (flecks) => {
       return this.$$atlas.subimage(index);
     }
 
-    tick() {
-      if (this.$$hasUpdates) {
-        this.emit('update');
-      }
-      this.$$hasUpdates = false;
-    }
-
     tileAt([x, y]) {
       const [w, h] = this.area;
       return x < 0 || x >= w || y < 0 || y >= h ? undefined : this.$$data[y * w + x];