diff --git a/www/js/game_config_const.js b/www/js/game_config_const.js
index 9e06829..ab22668 100644
--- a/www/js/game_config_const.js
+++ b/www/js/game_config_const.js
@@ -190,8 +190,7 @@ const GAME_CONFIGS = {
         new GameConfig.Layout()
         .add_piece(0, 0, false, new MATH.Vec2(4, 3))
         .add_piece(0, 0, true, new MATH.Vec2(4, 5))
-        .add_piece(0, 0, false, new MATH.Vec2(0, 0))
-        .add_piece(0, 0, true, new MATH.Vec2(0, 4))
+        .add_piece(0, 0, false, new MATH.Vec2(2, 5))
     )
     .set_pool(CONFIG_POOL_DEMO)
     .set_rule("turn", false),
@@ -259,9 +258,9 @@ const GAME_CONFIGS = {
     .set_layout(
         new GameConfig.Layout()
         .add_piece(6, 0, false, new MATH.Vec2(4, 3))
-        .add_piece(6, 0, true, new MATH.Vec2(4, 5))
-        .add_piece(2, 1, false, new MATH.Vec2(5, 4))
-        .add_piece(2, 1, false, new MATH.Vec2(3, 4))
+        .add_piece(6, 0, true, new MATH.Vec2(3, 4))
+        .add_piece(2, 1, false, new MATH.Vec2(4, 4))
+        .add_piece(2, 0, false, new MATH.Vec2(5, 6))
     )
     .set_pool(CONFIG_POOL_DEMO)
     .set_rule("turn", false),