Index: Core/Common/src/Core.Common.Gui/Helpers/DialogBasedInquiryHelper.cs
===================================================================
diff -u -re9b8aa3e972b9f07a3201f143c26de0e3f082d49 -rada00112ac80c1bb3181f2bcd36f357256d76e50
--- Core/Common/src/Core.Common.Gui/Helpers/DialogBasedInquiryHelper.cs	(.../DialogBasedInquiryHelper.cs)	(revision e9b8aa3e972b9f07a3201f143c26de0e3f082d49)
+++ Core/Common/src/Core.Common.Gui/Helpers/DialogBasedInquiryHelper.cs	(.../DialogBasedInquiryHelper.cs)	(revision ada00112ac80c1bb3181f2bcd36f357256d76e50)
@@ -23,7 +23,6 @@
 using System.ComponentModel;
 using System.Windows.Forms;
 using Core.Common.Gui.Properties;
-using Core.Common.Util;
 using CoreCommonBaseResources = Core.Common.Base.Properties.Resources;
 
 namespace Core.Common.Gui.Helpers
@@ -52,11 +51,6 @@
             this.dialogParent = dialogParent;
         }
 
-        public string GetSourceFileLocation()
-        {
-            return GetSourceFileLocation(new FileFilterGenerator().Filter);
-        }
-
         public string GetSourceFileLocation(string fileFilter)
         {
             string filePath = null;
@@ -77,11 +71,6 @@
             return filePath;
         }
 
-        public string GetTargetFileLocation()
-        {
-            return GetTargetFileLocation(new FileFilterGenerator().Filter, null);
-        }
-
         public string GetTargetFileLocation(string fileFilter, string suggestedFileName)
         {
             string filePath = null;
Index: Core/Common/src/Core.Common.Gui/Helpers/IInquiryHelper.cs
===================================================================
diff -u -re9b8aa3e972b9f07a3201f143c26de0e3f082d49 -rada00112ac80c1bb3181f2bcd36f357256d76e50
--- Core/Common/src/Core.Common.Gui/Helpers/IInquiryHelper.cs	(.../IInquiryHelper.cs)	(revision e9b8aa3e972b9f07a3201f143c26de0e3f082d49)
+++ Core/Common/src/Core.Common.Gui/Helpers/IInquiryHelper.cs	(.../IInquiryHelper.cs)	(revision ada00112ac80c1bb3181f2bcd36f357256d76e50)
@@ -30,26 +30,13 @@
         /// <summary>
         /// Returns the path of an existing file that the user has chosen.
         /// </summary>
-        /// <returns>A file location, or <c>null</c> if no location was chosen.</returns>
-        string GetSourceFileLocation();
-
-        /// <summary>
-        /// Returns the path of an existing file that the user has chosen.
-        /// </summary>
         /// <param name="fileFilter">A filter to which the path returned complies.</param>
         /// <returns>A file location, or <c>null</c> if no location was chosen.</returns>
         string GetSourceFileLocation(string fileFilter);
 
         /// <summary>
         /// Returns the path to a file, which may or may not exist yet, that the user has chosen.
         /// </summary>
-        /// <returns>A path to a file, which may or may not exist yet, or <c>null</c> if no location
-        /// was chosen.</returns>
-        string GetTargetFileLocation();
-
-        /// <summary>
-        /// Returns the path to a file, which may or may not exist yet, that the user has chosen.
-        /// </summary>
         /// <param name="fileFilter">A filter to which the path returned complies.</param>
         /// <param name="suggestedFileName">The initial file name the user can choose.</param>
         /// <returns>A path to a file, which may or may not exist yet, or <c>null</c> if no location
Index: Core/Common/test/Core.Common.Gui.Test/Helpers/DialogBasedInquiryHelperTest.cs
===================================================================
diff -u -re9b8aa3e972b9f07a3201f143c26de0e3f082d49 -rada00112ac80c1bb3181f2bcd36f357256d76e50
--- Core/Common/test/Core.Common.Gui.Test/Helpers/DialogBasedInquiryHelperTest.cs	(.../DialogBasedInquiryHelperTest.cs)	(revision e9b8aa3e972b9f07a3201f143c26de0e3f082d49)
+++ Core/Common/test/Core.Common.Gui.Test/Helpers/DialogBasedInquiryHelperTest.cs	(.../DialogBasedInquiryHelperTest.cs)	(revision ada00112ac80c1bb3181f2bcd36f357256d76e50)
@@ -25,6 +25,7 @@
 using System.Windows.Forms;
 using Core.Common.Gui.Helpers;
 using Core.Common.TestUtil;
+using Core.Common.Util;
 using NUnit.Extensions.Forms;
 using NUnit.Framework;
 using Rhino.Mocks;
@@ -83,7 +84,7 @@
             };
 
             // Call
-            helper.GetSourceFileLocation();
+            helper.GetSourceFileLocation(new FileFilterGenerator().Filter);
 
             // Assert
             Assert.AreEqual("Openen", windowName);
@@ -106,7 +107,7 @@
             };
 
             // Call
-            string result = helper.GetSourceFileLocation();
+            string result = helper.GetSourceFileLocation(new FileFilterGenerator().Filter);
 
             // Assert
             Assert.IsNull(result);
@@ -132,7 +133,7 @@
             using (new FileDisposeHelper(expectedFilePath))
             {
                 // Call
-                string result = helper.GetSourceFileLocation();
+                string result = helper.GetSourceFileLocation(new FileFilterGenerator().Filter);
 
                 // Assert
                 Assert.AreEqual(expectedFilePath, result);
@@ -158,7 +159,7 @@
             };
 
             // Call
-            helper.GetTargetFileLocation();
+            helper.GetTargetFileLocation(new FileFilterGenerator().Filter, null);
 
             // Assert
             Assert.AreEqual("Opslaan als", windowName);
@@ -181,7 +182,7 @@
             };
 
             // Call
-            string result = helper.GetTargetFileLocation();
+            string result = helper.GetTargetFileLocation(new FileFilterGenerator().Filter, null);
 
             // Assert
             Assert.IsNull(result);
@@ -205,7 +206,7 @@
             };
 
             // Call
-            string result = helper.GetTargetFileLocation();
+            string result = helper.GetTargetFileLocation(new FileFilterGenerator().Filter, null);
 
             // Assert
             Assert.AreEqual(expectedFilePath, result);