diff --git a/recipes/archives/zstd/01_redox.patch b/recipes/archives/zstd/01_redox.patch
deleted file mode 100644
index 0cff8dc9..00000000
--- a/recipes/archives/zstd/01_redox.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-diff -ruwN source/programs/platform.h source-new/programs/platform.h
---- source/programs/platform.h	2025-02-19 07:04:24.000000000 +0700
-+++ source-new/programs/platform.h	2025-07-21 22:52:07.716447723 +0700
-@@ -109,6 +109,11 @@
- #endif   /* PLATFORM_POSIX_VERSION */
- 
- 
-+#if defined(__redox__)
-+/* TODO: AT_FDCWD && utimensat must be defined to conform _POSIX_VERSION */
-+#   define PLATFORM_POSIX_VERSION 1
-+#endif
-+
- #if PLATFORM_POSIX_VERSION > 1
-    /* glibc < 2.26 may not expose struct timespec def without this.
-     * See issue #1920. */
diff --git a/recipes/archives/zstd/recipe.toml b/recipes/archives/zstd/recipe.toml
index 5e09a248..a79907bb 100644
--- a/recipes/archives/zstd/recipe.toml
+++ b/recipes/archives/zstd/recipe.toml
@@ -1,17 +1,14 @@
 [source]
 tar = "https://github.com/facebook/zstd/releases/download/v1.5.7/zstd-1.5.7.tar.gz"
 blake3 = "730dca31244abd219e995f03a55d95b2cfb4b3e16cda055a79fa6f30a4f0e1db"
-patches = [
-    "01_redox.patch"
-]
+
 [build]
 template = "custom"
 script = """
 DYNAMIC_STATIC_INIT
-rsync -av --delete "${COOKBOOK_SOURCE}/" ./
 # TODO: fPIC is the default on linux but not on redox and
 #       required by llvm21 as zstd statically linked there
 export CPPFLAGS="$CPPFLAGS -fPIC"
-${COOKBOOK_MAKE}
-${COOKBOOK_MAKE} install DESTDIR="${COOKBOOK_STAGE}" prefix="/usr"
+COOKBOOK_SOURCE="$COOKBOOK_SOURCE/build/cmake"
+cookbook_cmake
 """