diff --git a/src/Consolonia.Core/Drawing/DrawingContextImpl.cs b/src/Consolonia.Core/Drawing/DrawingContextImpl.cs
index 0225583e..d4509242 100644
--- a/src/Consolonia.Core/Drawing/DrawingContextImpl.cs
+++ b/src/Consolonia.Core/Drawing/DrawingContextImpl.cs
@@ -599,7 +599,7 @@ private void DrawEdgeLine(Line line, RectangleLinePosition linePosition, LineSty
                     break;
                 default:
                     throw new NotImplementedException("This shouldn't happen");
-            };
+            }
 
             Point head = line.PStart;