diff --git a/pkgs/development/libraries/libffi/default.nix b/pkgs/development/libraries/libffi/default.nix
index aaaddd7c896b..bd961068c09e 100644
--- a/pkgs/development/libraries/libffi/default.nix
+++ b/pkgs/development/libraries/libffi/default.nix
@@ -13,13 +13,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "libffi";
-  version = "3.4.6";
+  version = "3.4.7";
 
   src = fetchurl {
     url =
       with finalAttrs;
       "https://github.com/libffi/libffi/releases/download/v${version}/${pname}-${version}.tar.gz";
-    hash = "sha256-sN6p3yPIY6elDoJUQPPr/6vWXfFJcQjl1Dd0eEOJWk4=";
+    hash = "sha256-E4YH3uJovezzdK35FEwA6DnjhUH3XySh/PGLeP2kiy0=";
   };
 
   # Note: this package is used for bootstrapping fetchurl, and thus
@@ -27,9 +27,6 @@ stdenv.mkDerivation (finalAttrs: {
   # cgit) that are needed here should be included directly in Nixpkgs as
   # files.
   patches = [
-    # https://github.com/libffi/libffi/pull/857
-    # function label needs to come before .cfi_startproc
-    ./label-before-cfi_startproc.patch
   ];
 
   strictDeps = true;
diff --git a/pkgs/development/libraries/libffi/label-before-cfi_startproc.patch b/pkgs/development/libraries/libffi/label-before-cfi_startproc.patch
deleted file mode 100644
index 379c670b4546..000000000000
--- a/pkgs/development/libraries/libffi/label-before-cfi_startproc.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 3065c530d3aa50c2b5ee9c01f88a9c0b61732805 Mon Sep 17 00:00:00 2001
-From: Ivan Tadeu Ferreira Antunes Filho <antunesi@google.com>
-Date: Mon, 16 Sep 2024 16:10:39 -0400
-Subject: [PATCH] Move cfi_startproc after CNAME(label)
-
-This is a fix for https://github.com/libffi/libffi/issues/852: error: invalid CFI advance_loc expression on apple targets.
-
-The CFI for darwin arm64 was broken because the CNAME macro was being used after the
-cfi_startproc macro.
----
- src/aarch64/sysv.S | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
-diff --git a/src/aarch64/sysv.S b/src/aarch64/sysv.S
-index 6a9a5611f..e83bc65de 100644
---- a/src/aarch64/sysv.S
-+++ b/src/aarch64/sysv.S
-@@ -89,8 +89,8 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
-    x5 closure
- */
- 
--	cfi_startproc
- CNAME(ffi_call_SYSV):
-+	cfi_startproc
- 	BTI_C
- 	PAC_CFI_WINDOW_SAVE
- 	/* Sign the lr with x1 since that is the CFA which is the modifer used in auth instructions */
-@@ -348,8 +348,8 @@ CNAME(ffi_closure_SYSV_V):
- #endif
- 
- 	.align	4
--	cfi_startproc
- CNAME(ffi_closure_SYSV):
-+	cfi_startproc
- 	BTI_C
- 	SIGN_LR
- 	PAC_CFI_WINDOW_SAVE
-@@ -647,8 +647,8 @@ CNAME(ffi_go_closure_SYSV_V):
- #endif
- 
- 	.align	4
--	cfi_startproc
- CNAME(ffi_go_closure_SYSV):
-+	cfi_startproc
- 	BTI_C
- 	SIGN_LR_LINUX_ONLY
- 	PAC_CFI_WINDOW_SAVE