diff --git a/include/types/wlr_region.h b/include/types/wlr_region.h
index b00f8802d..485632555 100644
--- a/include/types/wlr_region.h
+++ b/include/types/wlr_region.h
@@ -1,8 +1,6 @@
 #ifndef TYPES_WLR_REGION_H
 #define TYPES_WLR_REGION_H
 
-#include <wlr/types/wlr_region.h>
-
 struct wl_client;
 
 /*
diff --git a/include/wlr/types/wlr_region.h b/include/wlr/types/wlr_region.h
deleted file mode 100644
index 483ac9687..000000000
--- a/include/wlr/types/wlr_region.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * This is a deprecated interface of wlroots. It will be removed in a future
- * version. wlr/types/wlr_compositor.h should be used instead.
- */
-
-#ifndef WLR_TYPES_WLR_REGION_H
-#define WLR_TYPES_WLR_REGION_H
-
-#include <pixman.h>
-
-struct wl_resource;
-
-/**
- * Obtain a Pixman region from a wl_region resource.
- *
- * To allow clients to create wl_region objects, call wlr_compositor_create().
- */
-const pixman_region32_t *wlr_region_from_resource(struct wl_resource *resource);
-
-#endif