diff --git a/dev-libs/libebml/files/libebml-1.4.2-header-fixes-for-gcc11.patch b/dev-libs/libebml/files/libebml-1.4.2-header-fixes-for-gcc11.patch
deleted file mode 100644
index c16e1395d6052..0000000000000
--- a/dev-libs/libebml/files/libebml-1.4.2-header-fixes-for-gcc11.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From f0bfd53647961e799a43d918c46cf3b6bff89806 Mon Sep 17 00:00:00 2001
-From: Moritz Bunkus <mo@bunkus.online>
-Date: Sat, 27 Feb 2021 20:36:52 +0100
-Subject: [PATCH] include appropriate header files for std::numeric_limits
-
-Fixes #80.
---- a/src/EbmlString.cpp
-+++ b/src/EbmlString.cpp
-@@ -34,6 +34,7 @@
-   \author Steve Lhomme     <robux4 @ users.sf.net>
- */
- #include <cassert>
-+#include <limits>
- 
- #include "ebml/EbmlString.h"
- 
---- a/src/EbmlUnicodeString.cpp
-+++ b/src/EbmlUnicodeString.cpp
-@@ -36,6 +36,7 @@
- */
- 
- #include <cassert>
-+#include <limits>
- 
- #include "ebml/EbmlUnicodeString.h"
-