Index: Core/Components/src/Core.Components.DotSpatial/Projections/WorldFile.cs
===================================================================
diff -u -rbf8a39dac99b87d4e75a2e68548c6e7f6a1f398c -r62d14ea31186ae19a344c4562ddf0e048f49d44a
--- Core/Components/src/Core.Components.DotSpatial/Projections/WorldFile.cs	(.../WorldFile.cs)	(revision bf8a39dac99b87d4e75a2e68548c6e7f6a1f398c)
+++ Core/Components/src/Core.Components.DotSpatial/Projections/WorldFile.cs	(.../WorldFile.cs)	(revision 62d14ea31186ae19a344c4562ddf0e048f49d44a)
@@ -20,8 +20,6 @@
 // All rights reserved.
 
 using System;
-using System.Collections.Generic;
-using System.Linq;
 using Core.Components.DotSpatial.Properties;
 using GeoAPI.Geometries;
 using NetTopologySuite.Geometries;
Index: Core/Components/src/Core.Components.Gis.IO/Readers/PolylineShapeFileReader.cs
===================================================================
diff -u -r96ead5fb68a31e1491693e187045d11b9569e2e6 -r62d14ea31186ae19a344c4562ddf0e048f49d44a
--- Core/Components/src/Core.Components.Gis.IO/Readers/PolylineShapeFileReader.cs	(.../PolylineShapeFileReader.cs)	(revision 96ead5fb68a31e1491693e187045d11b9569e2e6)
+++ Core/Components/src/Core.Components.Gis.IO/Readers/PolylineShapeFileReader.cs	(.../PolylineShapeFileReader.cs)	(revision 62d14ea31186ae19a344c4562ddf0e048f49d44a)
@@ -30,7 +30,6 @@
 using Core.Components.Gis.Features;
 using Core.Components.Gis.Geometries;
 using DotSpatial.Data;
-using DotSpatial.Topology;
 using Coordinate = GeoAPI.Geometries.Coordinate;
 using CoreCommonUtilResources = Core.Common.Util.Properties.Resources;
 using GisIOResources = Core.Components.Gis.IO.Properties.Resources;