diff --git a/UnionPatcher.Gui/Forms/FilePatchForm.cs b/UnionPatcher.Gui/Forms/FilePatchForm.cs
index 3207a91..dea1295 100644
--- a/UnionPatcher.Gui/Forms/FilePatchForm.cs
+++ b/UnionPatcher.Gui/Forms/FilePatchForm.cs
@@ -49,7 +49,7 @@ public class FilePatchForm : Form {
             Rows = {
                 new TableRow(
                     new TableCell(new Label { Text = "EBOOT.elf: ", VerticalAlignment = VerticalAlignment.Center }),
-                    new TableCell(this.filePicker = new FilePicker { TabIndex = 0 , FileAction = FileAction.OpenFile, Filters = { new FileFilter("ELF files", ".elf", ".ELF"), new FileFilter("All Files", ".*") }})
+                    new TableCell(this.filePicker = new FilePicker { TabIndex = 0 , FileAction = FileAction.OpenFile, Filters = { new FileFilter("ELF files", "*.elf", "*.ELF"), new FileFilter("All Files", "*.*") }})
                 ),
                 new TableRow(
                     new TableCell(new Label { Text = "Server URL: ", VerticalAlignment = VerticalAlignment.Center }),
@@ -57,7 +57,7 @@ public class FilePatchForm : Form {
                 ),
                 new TableRow(
                     new TableCell(new Label { Text = "Output filename: ", VerticalAlignment = VerticalAlignment.Center }),
-                    new TableCell(this.outputFileName = new FilePicker { TabIndex = 2, FileAction = FileAction.SaveFile,  Filters = { new FileFilter("ELF files", ".elf", ".ELF"), new FileFilter("All Files", ".*") }})
+                    new TableCell(this.outputFileName = new FilePicker { TabIndex = 2, FileAction = FileAction.SaveFile,  Filters = { new FileFilter("ELF files", "*.elf", "*.ELF"), new FileFilter("All Files", "*.*") }})
                 ),
                 new TableRow(
                     new TableCell(this.CreateHelpButton(4)),
@@ -126,4 +126,4 @@ public class FilePatchForm : Form {
 
         Gui.CreateOkDialog("Success!", "The Server URL has been patched to " + this.serverUrl.Text).ShowModal();
     }
-}
\ No newline at end of file
+}