diff --git a/Locomotives/Locomotives/CrossMap.cs b/Locomotives/Locomotives/CrossMap.cs
index fc41c06..ffb23b0 100644
--- a/Locomotives/Locomotives/CrossMap.cs
+++ b/Locomotives/Locomotives/CrossMap.cs
@@ -26,9 +26,9 @@
             _map = new int[100, 100];
             _size_x = (float)_width / _map.GetLength(0);
             _size_y = (float)_height / _map.GetLength(1);
-            for (int i = 0; i < _map.GetLength(0); ++i)
+            for (int i = 0; i < _map.GetLength(0); i++)
             {
-                for (int j = 0; j < _map.GetLength(1); ++j)
+                for (int j = 0; j < _map.GetLength(1); j++)
                 {
                     _map[i, j] = _freeRoad;
                 }
diff --git a/Locomotives/Locomotives/RoadsMap.cs b/Locomotives/Locomotives/RoadsMap.cs
index 84aeb69..28d1973 100644
--- a/Locomotives/Locomotives/RoadsMap.cs
+++ b/Locomotives/Locomotives/RoadsMap.cs
@@ -26,9 +26,9 @@
             _map = new int[100, 100];
             _size_x = (float)_width / _map.GetLength(0);
             _size_y = (float)_height / _map.GetLength(1);
-            for (int i = 0; i < _map.GetLength(0); ++i)
+            for (int i = 0; i < _map.GetLength(0); i++)
             {
-                for (int j = 0; j < _map.GetLength(1); ++j)
+                for (int j = 0; j < _map.GetLength(1); j++)
                 {
                     _map[i, j] = _freeRoad;
                 }
diff --git a/Locomotives/Locomotives/SimpleMap.cs b/Locomotives/Locomotives/SimpleMap.cs
index 0a3969b..9c3f5b6 100644
--- a/Locomotives/Locomotives/SimpleMap.cs
+++ b/Locomotives/Locomotives/SimpleMap.cs
@@ -27,9 +27,9 @@
             _size_x = (float)_width / _map.GetLength(0);
             _size_y = (float)_height / _map.GetLength(1);
             int counter = 0;
-            for (int i = 0; i < _map.GetLength(0); ++i)
+            for (int i = 0; i < _map.GetLength(0); i++)
             {
-                for (int j = 0; j < _map.GetLength(1); ++j)
+                for (int j = 0; j < _map.GetLength(1); j++)
                 {
                     _map[i, j] = _freeRoad;
                 }