diff --git a/Liner/Liner/DrawingLiner.cs b/Liner/Liner/DrawingLiner.cs
index 28d4270..9ae0a3f 100644
--- a/Liner/Liner/DrawingLiner.cs
+++ b/Liner/Liner/DrawingLiner.cs
@@ -13,14 +13,7 @@ namespace Liner
         {
             Ship = new EntityLiner(speed, weight, bodyColor, dopColor, dopDeck, pool);
         }
-        public void SetDopColor(Color color)
-        {
-            if (Ship is not EntityLiner liner)
-            {
-                return;
-            }
-            liner.DopColor = color;
-        }
+
         public override void DrawTransport(Graphics g)
         {
             if (Ship is not EntityLiner liner)
diff --git a/Liner/Liner/DrawingShip.cs b/Liner/Liner/DrawingShip.cs
index 156fc36..427c1ac 100644
--- a/Liner/Liner/DrawingShip.cs
+++ b/Liner/Liner/DrawingShip.cs
@@ -25,10 +25,7 @@ namespace Liner
             _ShipWidth = shipWidth;
             _ShipHeight = shipHeight;
         }
-        public void SetColor(Color color)
-        {
-            Ship.BodyColor = color;
-        }
+
         public void SetPosition(int x, int y, int width, int height)
         {
             if (width <= _ShipWidth + x || height <= _ShipHeight + y || x<0 || y<0)
diff --git a/Liner/Liner/FormShipConfig.cs b/Liner/Liner/FormShipConfig.cs
index 169e877..64b7914 100644
--- a/Liner/Liner/FormShipConfig.cs
+++ b/Liner/Liner/FormShipConfig.cs
@@ -97,16 +97,16 @@ namespace Liner
             {
                 return;
             }
-            _ship.SetColor((Color)e.Data.GetData(typeof(Color)));
+            _ship.Ship.BodyColor=(Color)e.Data.GetData(typeof(Color));
             DrawShip();
         }   
         private void LabelDopColor_DragDrop(object sender, DragEventArgs e)
         {
-            if (_ship == null || _ship is not DrawningLiner liner)
+            if (_ship == null || _ship.Ship is not EntityLiner liner)
             {
                 return;
             }
-            liner.SetDopColor((Color)e.Data.GetData(typeof(Color)));
+            liner.DopColor=(Color)e.Data.GetData(typeof(Color));
             DrawShip();
         }
         private void ButtonAdd_Click(object sender, EventArgs e)