diff --git a/scenes/tilemap/tilemap.gd b/scenes/tilemap/tilemap.gd
index 61324c9..de93859 100644
--- a/scenes/tilemap/tilemap.gd
+++ b/scenes/tilemap/tilemap.gd
@@ -100,16 +100,15 @@ const image_load_proc_names = {
 
 
 func _ready():
-    if Engine.is_editor_hint():
-        return
+    image_type = 'png'
     $canvas.connect('mouse_entered', func(): _rollover = true)
     $canvas.connect('mouse_exited',  func(): _rollover = false)
     _on_resize()
-    image_type = 'png'
-    var key = settings.get_unit_key('навигация')
-    var unit_nav = network.units[key]
-    unit_nav.connect('data_received', on_data_received)
-    signaller.conn(signaller.map_centered, on_map_centered)
+    signaller.connect('map_centered', on_map_centered)
+    if not Engine.is_editor_hint():
+        var key = settings.get_unit_key('навигация')
+        var unit_nav = network.units[key]
+        unit_nav.connect('data_received', on_data_received)
 
 
 func on_map_centered(toggle_centered: bool):