diff --git a/Monorail/Monorail/DrawningAdvancedMonorail.cs b/Monorail/Monorail/DrawningAdvancedMonorail.cs
index cb54cbf..c5e618a 100644
--- a/Monorail/Monorail/DrawningAdvancedMonorail.cs
+++ b/Monorail/Monorail/DrawningAdvancedMonorail.cs
@@ -11,12 +11,12 @@ namespace Monorail.DrawningObjects
     public class DrawningAdvancedMonorail : DrawningMonorail
     {
         public DrawningAdvancedMonorail(int speed, double weight, Color bodyColor, Color wheelColor, Color tireColor, int width, int height, int addWheelsNumb, 
-            Color secondCabineColor, bool secondCabine, bool magniteRail) : base(speed, weight, bodyColor, wheelColor, tireColor, width, height)
+            Color additionalColor, bool secondCabine, bool magniteRail) : base(speed, weight, bodyColor, wheelColor, tireColor, width, height)
         {
             if(EntityMonorail != null)
             {
                 EntityMonorail = new EntityAdvancedMonorail(speed, weight, bodyColor, wheelColor, tireColor,
-                    addWheelsNumb, secondCabineColor, secondCabine, magniteRail);
+                    addWheelsNumb, additionalColor, secondCabine, magniteRail);
             }
         }
         public override void DrawTransport(Graphics g)
@@ -33,8 +33,8 @@ namespace Monorail.DrawningObjects
             {
                 return;
             }
-            Pen additionalPen = new(advancedMonorail.TireColor);
-            Brush additionalBrush = new SolidBrush(advancedMonorail.WheelColor);
+            Pen additionalPen = new(advancedMonorail.AdditionalColor);
+            Brush additionalBrush = new SolidBrush(advancedMonorail.AdditionalColor);
 
             //3 колеса
             if (advancedMonorail.AddWheelsNumb >= 3)
diff --git a/Monorail/Monorail/EntityAdvancedMonorail.cs b/Monorail/Monorail/EntityAdvancedMonorail.cs
index 21e670b..f6a80ea 100644
--- a/Monorail/Monorail/EntityAdvancedMonorail.cs
+++ b/Monorail/Monorail/EntityAdvancedMonorail.cs
@@ -9,7 +9,7 @@ namespace Monorail.Entities
 {
     public class EntityAdvancedMonorail : EntityMonorail
     {
-        public Color additionalColor { get; private set; }
+        public Color AdditionalColor { get; private set; }
         public int AddWheelsNumb { get; private set; }
 
         public bool SecondCabine { get; private set; }
@@ -18,7 +18,7 @@ namespace Monorail.Entities
         public EntityAdvancedMonorail(int speed, double weight, Color bodyColor, Color wheelColor,
             Color tireColor, int addWheelsNumb, Color secondCabineColor, bool secondCabine, bool magniteRail) : base(speed, weight, bodyColor, wheelColor, tireColor)
         {
-            additionalColor = secondCabineColor;
+            AdditionalColor = secondCabineColor;
             AddWheelsNumb = addWheelsNumb;
             SecondCabine = secondCabine;
             MagniteRail = magniteRail;
diff --git a/Monorail/Monorail/MoveToEdge.cs b/Monorail/Monorail/MoveToEdge.cs
index 8108d85..895a142 100644
--- a/Monorail/Monorail/MoveToEdge.cs
+++ b/Monorail/Monorail/MoveToEdge.cs
@@ -27,7 +27,7 @@ namespace Monorail.MovementStrategy
             {
                 return;
             }
-            var diffX = objParams.RightBorder - (FieldWidth);
+            var diffX = objParams.RightBorder - FieldWidth;
             if (Math.Abs(diffX) > GetStep())
             {
                 if (diffX < 0)
@@ -35,7 +35,7 @@ namespace Monorail.MovementStrategy
                     MoveRight();
                 }
             }
-            var diffY = objParams.DownBorder - (FieldHeight-1);
+            var diffY = objParams.DownBorder - FieldHeight;
             if (Math.Abs(diffY) > GetStep())
             {
                 if (diffY < 0)