diff --git a/GasolineTanker/GasolineTanker/FormMapWithSetGasolineTanker.cs b/GasolineTanker/GasolineTanker/FormMapWithSetGasolineTanker.cs
index 8ecaafc..6df5df9 100644
--- a/GasolineTanker/GasolineTanker/FormMapWithSetGasolineTanker.cs
+++ b/GasolineTanker/GasolineTanker/FormMapWithSetGasolineTanker.cs
@@ -33,10 +33,12 @@ namespace GasolineTanker
         {
             int index = listBoxMaps.SelectedIndex;
             listBoxMaps.Items.Clear();
+
             for (int i = 0; i < _mapsCollection.Keys.Count; i++)
             {
                 listBoxMaps.Items.Add(_mapsCollection.Keys[i]);
             }
+
             if (listBoxMaps.Items.Count > 0 && (index == -1 || index >= listBoxMaps.Items.Count))
             {
                 listBoxMaps.SelectedIndex = 0;
diff --git a/GasolineTanker/GasolineTanker/MapWithSetGasolienTankerGeneric.cs b/GasolineTanker/GasolineTanker/MapWithSetGasolienTankerGeneric.cs
index 4a437cc..cd44080 100644
--- a/GasolineTanker/GasolineTanker/MapWithSetGasolienTankerGeneric.cs
+++ b/GasolineTanker/GasolineTanker/MapWithSetGasolienTankerGeneric.cs
@@ -112,10 +112,10 @@ namespace GasolineTanker
             int height = _pictureHeight / _placeSizeHeight;
             int i = 0;
 
-            foreach (var warship in _setGasolineTanker.GetGasolineTanker())
+            foreach (var gasolineTanker in _setGasolineTanker.GetGasolineTanker())
             {
-                warship.SetObject(i % width * _placeSizeWidth+10, (height - 1 - i / width) * _placeSizeHeight + 10, _pictureWidth, _pictureHeight);
-                warship.DrawningObject(g);
+                gasolineTanker.SetObject(i % width * _placeSizeWidth+10, (height - 1 - i / width) * _placeSizeHeight + 10, _pictureWidth, _pictureHeight);
+                gasolineTanker.DrawningObject(g);
                 i++;
             }
         }