diff --git a/packages/games/emulators/yabasanshiroSA/patches/06-yabasanshiroSA-sh2-cache-perf.patch b/packages/games/emulators/yabasanshiroSA/patches/06-yabasanshiroSA-sh2-cache-perf.patch
deleted file mode 100644
index 3e65873c2..000000000
--- a/packages/games/emulators/yabasanshiroSA/patches/06-yabasanshiroSA-sh2-cache-perf.patch
+++ /dev/null
@@ -1,14 +0,0 @@
---- a/yabause/src/retro_arena/main.cpp
-+++ b/yabause/src/retro_arena/main.cpp
-@@ -263,9 +263,9 @@ int yabauseinit()
-   yinit.rbg_use_compute_shader = pre.getBool( "Use compute shader" , false);
- #endif
-
--  yinit.use_cpu_affinity = 1;
-+  yinit.use_cpu_affinity = 0;
-
--  yinit.use_sh2_cache = 1;
-+  yinit.use_sh2_cache = 0;
-
-   res = YabauseInit(&yinit);
-   if( res == -1) {