diff --git a/Perspex.Themes.Default/TextBoxStyle.cs b/Perspex.Themes.Default/TextBoxStyle.cs
index 065e2c7831..256406a59d 100644
--- a/Perspex.Themes.Default/TextBoxStyle.cs
+++ b/Perspex.Themes.Default/TextBoxStyle.cs
@@ -59,7 +59,7 @@ namespace Perspex.Themes.Default
                         [~TextPresenter.CaretIndexProperty] = control[~TextBox.CaretIndexProperty],
                         [~TextPresenter.SelectionStartProperty] = control[~TextBox.SelectionStartProperty],
                         [~TextPresenter.SelectionEndProperty] = control[~TextBox.SelectionEndProperty],
-                        [~TextPresenter.TextProperty] = control[~TextBox.TextProperty],
+                        [~~TextPresenter.TextProperty] = control[~~TextBox.TextProperty],
                         [~TextPresenter.TextWrappingProperty] = control[~TextBox.TextWrappingProperty],
                     }
                 }