diff --git a/srcpkgs/wine-unstable/patches/gentoo-wine-1.5.11-osmesa-check.patch b/srcpkgs/wine-unstable/patches/gentoo-wine-1.5.11-osmesa-check.patch
deleted file mode 100644
index e255b4f6017..00000000000
--- a/srcpkgs/wine-unstable/patches/gentoo-wine-1.5.11-osmesa-check.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From 22fcf835dfe713ad93f649a901973208e0f7b62d Mon Sep 17 00:00:00 2001
-From: Alexandre Rostovtsev <tetromino@gentoo.org>
-Date: Tue, 7 Aug 2012 01:29:01 -0400
-Subject: [PATCH] Do not check for libGL symbols when checking libOSMesa
-
-If mesa had been built with shared glapi, glAccum is not available in
-libOSMesa without explicitly linking to libGL. In addition, in
-mesa-8.0.x and earlier, libOSMesa needs to be explicitly linked to
-libglapi if mesa was built with shared glapi, see
-https://bugs.gentoo.org/show_bug.cgi?id=399813
-And in mesa-8.1.x, libOSMesa in addition needs libdl, libpthread, and
-libstdc++, see https://bugs.gentoo.org/show_bug.cgi?id=431832
----
- configure.ac |    8 +++++++-
- 1 files changed, 7 insertions(+), 1 deletions(-)
-
-diff --git configure.ac configure.ac
-index 15ada86..6eab75e 100644
---- configure.ac
-+++ configure.ac
-@@ -1133,7 +1133,13 @@ This probably prevents linking to OpenGL. Try deleting the file and restarting c
- 
-                  if test "$ac_cv_header_GL_osmesa_h" = "yes"
-                  then
--                    WINE_CHECK_SONAME(OSMesa,glAccum,,,[$X_LIBS $X_PRE_LIBS $XLIB -lm $X_EXTRA_LIBS])
-+                    WINE_CHECK_SONAME(OSMesa,OSMesaCreateContext,,,[$X_LIBS $X_PRE_LIBS $XLIB -lm $X_EXTRA_LIBS])
-+                    if test "x$ac_cv_lib_soname_OSMesa" = "x"; then
-+                       osmesa_save_CC=$CC
-+                       CC=$CXX
-+                       WINE_CHECK_SONAME(OSMesa,OSMesaCreateContext,,,[-lglapi -lpthread -ldl $X_LIBS $X_PRE_LIBS $XLIB -lm $X_EXTRA_LIBS])
-+                       CC=$osmesa_save_CC
-+                    fi
-                  fi
-                  WINE_NOTICE_WITH(osmesa,[test "x$ac_cv_lib_soname_OSMesa" = "x"],
-                                  [libOSMesa ${notice_platform}development files not found (or too old), OpenGL rendering in bitmaps won't be supported.])
--- 
-1.7.8.6
-