diff --git a/84 Super Star Trek/csharp/Objects/Enterprise.cs b/84 Super Star Trek/csharp/Objects/Enterprise.cs
index bb177369..feb51646 100644
--- a/84 Super Star Trek/csharp/Objects/Enterprise.cs	
+++ b/84 Super Star Trek/csharp/Objects/Enterprise.cs	
@@ -174,6 +174,7 @@ namespace SuperStarTrek.Objects
             {
                 _quadrant = new Quadrant(_quadrant.Galaxy[quadrant], this, _random, _quadrant.Galaxy, _input, _output);
             }
+            _quadrant.SetEnterpriseSector(sector);
             SectorCoordinates = sector;
 
             return GetTimeElapsed(quadrant, warpFactor);
diff --git a/84 Super Star Trek/csharp/Space/Quadrant.cs b/84 Super Star Trek/csharp/Space/Quadrant.cs
index 50c577e2..b333cb7e 100644
--- a/84 Super Star Trek/csharp/Space/Quadrant.cs	
+++ b/84 Super Star Trek/csharp/Space/Quadrant.cs	
@@ -176,5 +176,11 @@ namespace SuperStarTrek.Space
                     .Select(y => new Coordinates(x, y))
                     .Select(c => _sectors.GetValueOrDefault(c))
                     .Select(o => o?.ToString() ?? "   "));
+
+        internal void SetEnterpriseSector(Coordinates sector)
+        {
+            _sectors.Remove(_enterprise.SectorCoordinates);
+            _sectors[sector] = _enterprise;
+        }
     }
 }