diff --git a/gdk/gdkconfig.h.win32 b/gdk/gdkconfig.h.win32
deleted file mode 100644
index fb141ad3ba..0000000000
--- a/gdk/gdkconfig.h.win32
+++ /dev/null
@@ -1,22 +0,0 @@
-/* gdkconfig.h
- *
- * This is a generated file.  Please modify `configure.ac'
- */
-
-#ifndef __GDKCONFIG_H__
-#define __GDKCONFIG_H__
-
-#if !defined (__GDK_H_INSIDE__) && !defined (GTK_COMPILATION)
-#error "Only <gdk/gdk.h> can be included directly."
-#endif
-
-#include <glib.h>
-
-G_BEGIN_DECLS
-
-
-#define GDK_WINDOWING_WIN32
-
-G_END_DECLS
-
-#endif  /* __GDKCONFIG_H__ */
diff --git a/gdk/gdkconfig.h.win32_vulkan b/gdk/gdkconfig.h.win32_vulkan
deleted file mode 100644
index 1205ceea94..0000000000
--- a/gdk/gdkconfig.h.win32_vulkan
+++ /dev/null
@@ -1,23 +0,0 @@
-/* gdkconfig.h
- *
- * This is a generated file.  Please modify `configure.ac'
- */
-
-#ifndef __GDKCONFIG_H__
-#define __GDKCONFIG_H__
-
-#if !defined (__GDK_H_INSIDE__) && !defined (GTK_COMPILATION)
-#error "Only <gdk/gdk.h> can be included directly."
-#endif
-
-#include <glib.h>
-
-G_BEGIN_DECLS
-
-
-#define GDK_WINDOWING_WIN32
-#define GDK_RENDERING_VULKAN
-
-G_END_DECLS
-
-#endif  /* __GDKCONFIG_H__ */