diff --git a/net/unison/2.5x/patches/patch-uicommon_ml b/net/unison/2.5x/patches/patch-uicommon_ml
deleted file mode 100644
index 98b402f31d3..00000000000
--- a/net/unison/2.5x/patches/patch-uicommon_ml
+++ /dev/null
@@ -1,14 +0,0 @@
-$OpenBSD: patch-uicommon_ml,v 1.2 2020/11/03 19:45:30 bket Exp $
-
-Index: uicommon.ml
---- uicommon.ml.orig
-+++ uicommon.ml
-@@ -506,7 +506,7 @@ let promptForRoots getFirstRoot getSecondRoot =
- (* ---- *)
- 
- let makeTempDir pattern =
--  let ic = Unix.open_process_in (Printf.sprintf "(mktemp --tmpdir -d %s.XXXXXX || mktemp -d -t %s) 2>/dev/null" pattern pattern) in
-+  let ic = Unix.open_process_in (Printf.sprintf "(mktemp --tmpdir -d %s.XXXXXX || mktemp -d -t %s.XXXXXX) 2>/dev/null" pattern pattern) in
-   let path = input_line ic in
-   ignore (Unix.close_process_in ic);
-   path