diff --git a/gdk/win32/gdkdisplay-win32.c b/gdk/win32/gdkdisplay-win32.c
index 61bc3edec9..96aecb28d3 100644
--- a/gdk/win32/gdkdisplay-win32.c
+++ b/gdk/win32/gdkdisplay-win32.c
@@ -31,7 +31,7 @@ static int debug_indent = 0;
 /**
  * gdk_win32_display_set_cursor_theme:
  * @display: (type GdkWin32Display): a #GdkDisplay
- * @name: (allow-none) the name of the cursor theme to use, or %NULL to unset
+ * @name: (allow-none): the name of the cursor theme to use, or %NULL to unset
  *         a previously set value
  * @size: the cursor size to use, or 0 to keep the previous size
  *