diff -ru rxvt-unicode-9.22.orig/src/rxvtperl.xs rxvt-unicode-9.22/src/rxvtperl.xs
--- rxvt-unicode-9.22.orig/src/rxvtperl.xs      2015-06-04 18:38:04.000000000 +0200
+++ rxvt-unicode-9.22/src/rxvtperl.xs   2023-04-02 03:42:14.101495245 +0200
@@ -940,7 +940,7 @@
     const_iv (XIMVisibleToForward),
     const_iv (XIMVisibleToBackword),
     const_iv (XIMVisibleToCenter),
-#if XRENDER
+#if 0
     const_iv (PictStandardARGB32),
     const_iv (PictStandardRGB24),
     const_iv (PictStandardA8),
diff -ru rxvt-unicode-9.22.orig/src/rxvttoolkit.C rxvt-unicode-9.22/src/rxvttoolkit.C
--- rxvt-unicode-9.22.orig/src/rxvttoolkit.C    2015-10-11 18:23:17.000000000 +0200
+++ rxvt-unicode-9.22/src/rxvttoolkit.C 2023-04-02 03:41:59.813495158 +0200
@@ -491,7 +491,7 @@
 #endif

   flags = 0;
-#if XRENDER
+#if 0
   int major, minor;
   if (XRenderQueryVersion (dpy, &major, &minor))
     if (major > 0 || (major == 0 && minor >= 11))
diff -ru rxvt-unicode-9.22.orig/src/rxvt.h rxvt-unicode-9.22/src/rxvt.h
--- rxvt-unicode-9.22.orig/src/rxvt.h	2015-06-17 13:57:42.000000000 +0200
+++ rxvt-unicode-9.22/src/rxvt.h	2023-04-02 03:33:44.070672503 +0200
@@ -76,11 +76,6 @@
 # include <gdk-pixbuf/gdk-pixbuf.h>
 #endif
 
-#if XRENDER && (HAVE_PIXBUF || ENABLE_TRANSPARENCY)
-# define HAVE_BG_PIXMAP 1
-# define HAVE_IMG 1
-#endif
-
 #if HAVE_BG_PIXMAP
 # if HAVE_PIXBUF
 #  define BG_IMAGE_FROM_FILE 1