diff --git a/dev-tex/metapost/files/invocname.patch b/dev-tex/metapost/files/invocname.patch
deleted file mode 100644
index f269957c2b2f5..0000000000000
--- a/dev-tex/metapost/files/invocname.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-Index: source/texk/web2c/lib/setupvar.c
-===================================================================
---- source/texk/web2c/lib/setupvar.c	(revision 21623)
-+++ source/texk/web2c/lib/setupvar.c	(revision 21624)
-@@ -23,7 +23,7 @@
-     if (conf_val < 0 || (conf_val == 0 && dflt > 0)) {
-       fprintf (stderr,
-                "%s: Bad value (%ld) in texmf.cnf for %s, keeping %ld.\n",
--               program_invocation_name,
-+               kpse_invocation_name,
-                (long) conf_val, var_name, (long) dflt);
-     } else {
-       *var = conf_val; /* We'll make further checks later.  */