diff --git a/project.godot b/project.godot
index ce0e5d20..1595bf6b 100644
--- a/project.godot
+++ b/project.godot
@@ -194,7 +194,6 @@ common/enable_object_picking=false
 renderer/rendering_method="gl_compatibility"
 renderer/rendering_method.mobile="gl_compatibility"
 shader_compiler/shader_cache/strip_debug=true
-anti_aliasing/quality/msaa_2d=1
 quality/driver/fallback_to_gles2=true
 
 [shader_globals]
diff --git a/scenes/tilemap/tilemap.gd b/scenes/tilemap/tilemap.gd
index a6e263f6..61324c96 100644
--- a/scenes/tilemap/tilemap.gd
+++ b/scenes/tilemap/tilemap.gd
@@ -100,6 +100,8 @@ const image_load_proc_names = {
 
 
 func _ready():
+    if Engine.is_editor_hint():
+        return
     $canvas.connect('mouse_entered', func(): _rollover = true)
     $canvas.connect('mouse_exited',  func(): _rollover = false)
     _on_resize()
diff --git a/scripts/settings.gd b/scripts/settings.gd
index e2dddd3d..55172667 100644
--- a/scripts/settings.gd
+++ b/scripts/settings.gd
@@ -55,6 +55,8 @@ const UM_MAX: = 55.0
 
 
 func _ready() -> void:
+    if Engine.is_editor_hint():
+        return
     var file = FileAccess.open(settings_file, FileAccess.READ)
     if not file:
         log.info('Не удалось открыть файл настроек %s, использованы настройики по умолчанию' % settings_file)