diff --git a/pkgs/applications/virtualization/virtualbox/default.nix b/pkgs/applications/virtualization/virtualbox/default.nix
index af2c4a0070ad..83c48536b307 100644
--- a/pkgs/applications/virtualization/virtualbox/default.nix
+++ b/pkgs/applications/virtualization/virtualbox/default.nix
@@ -3,7 +3,6 @@
 , libpng, glib, lvm2, libXrandr, libXinerama, libopus, qtbase, qtx11extras
 , qttools, qtsvg, qtwayland, pkg-config, which, docbook_xsl, docbook_xml_dtd_43
 , alsa-lib, curl, libvpx, nettools, dbus, substituteAll, gsoap, zlib
-, fetchpatch
 # If open-watcom-bin is not passed, VirtualBox will fall back to use
 # the shipped alternative sources (assembly).
 , open-watcom-bin
@@ -24,14 +23,14 @@ let
   buildType = "release";
   # Use maintainers/scripts/update.nix to update the version and all related hashes or
   # change the hashes in extpack.nix and guest-additions/default.nix as well manually.
-  version = "6.1.34";
+  version = "6.1.36";
 in stdenv.mkDerivation {
   pname = "virtualbox";
   inherit version;
 
   src = fetchurl {
     url = "https://download.virtualbox.org/virtualbox/${version}/VirtualBox-${version}.tar.bz2";
-    sha256 = "9c3ce1829432e5b8374f950698587038f45fb0492147dc200e59edb9bb75eb49";
+    sha256 = "e47942e42892c13c621869865e2b7b320340154f0fa74ecbdaf18fdaf70ef047";
   };
 
   outputs = [ "out" "modsrc" ];
@@ -98,15 +97,6 @@ in stdenv.mkDerivation {
     ./qtx11extras.patch
     # https://github.com/NixOS/nixpkgs/issues/123851
     ./fix-audio-driver-loading.patch
-    # NOTE: both patches below should be removed when updating to 6.1.35
-    # https://www.virtualbox.org/ticket/20914#comment:15
-    (fetchpatch {
-      url = "https://www.virtualbox.org/raw-attachment/ticket/20914/vbox-linux-5.19.patch";
-      hash = "sha512-NNiMf8kUuM/PimrQCOacYLkrf7UFPh6ZdPsXKyLlsqWfWQXkG92Fv3qZXvg8weE1Z/SBsFTuHICEI4b4l1wZFw==";
-      extraPrefix = "/";
-    })
-    # https://www.virtualbox.org/ticket/20904#comment:22
-    ./ffreestanding.patch
   ];
 
   postPatch = ''
diff --git a/pkgs/applications/virtualization/virtualbox/extpack.nix b/pkgs/applications/virtualization/virtualbox/extpack.nix
index 24e66ef7c753..83861e648cea 100644
--- a/pkgs/applications/virtualization/virtualbox/extpack.nix
+++ b/pkgs/applications/virtualization/virtualbox/extpack.nix
@@ -1,4 +1,4 @@
-{fetchurl, lib, virtualbox}:
+{ fetchurl, lib, virtualbox }:
 
 with lib;
 
@@ -12,7 +12,7 @@ fetchurl rec {
     # Manually sha256sum the extensionPack file, must be hex!
     # Thus do not use `nix-prefetch-url` but instead plain old `sha256sum`.
     # Checksums can also be found at https://www.virtualbox.org/download/hashes/${version}/SHA256SUMS
-    let value = "d7856f0688b6d2ed1e8bff0b367efa952068b03fa5a3a29b46db08cfd5d9a810";
+    let value = "3c84f0177a47a1969aff7c98e01ddceedd50348f56cc52d63f4c2dd38ad2ca75";
     in assert (builtins.stringLength value) == 64; value;
 
   meta = {
diff --git a/pkgs/applications/virtualization/virtualbox/ffreestanding.patch b/pkgs/applications/virtualization/virtualbox/ffreestanding.patch
deleted file mode 100644
index 0e22aa60cde4..000000000000
--- a/pkgs/applications/virtualization/virtualbox/ffreestanding.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-diff --git a/Config.kmk b/Config.kmk
-index 3df197404..4c6bd76bb 100644
---- a/Config.kmk
-+++ b/Config.kmk
-@@ -4503,11 +4504,14 @@ ifeq ($(VBOX_LDR_FMT),elf)
- TEMPLATE_VBoxR0_TOOL                = $(VBOX_GCC_TOOL)
- TEMPLATE_VBoxR0_CFLAGS              = -fno-pie -nostdinc -g $(VBOX_GCC_pipe) $(VBOX_GCC_WERR) $(VBOX_GCC_PEDANTIC_C) \
- 	$(VBOX_GCC_Wno-variadic-macros) $(VBOX_GCC_R0_OPT) $(VBOX_GCC_R0_FP) -fno-strict-aliasing -fno-exceptions \
--	$(VBOX_GCC_fno-stack-protector) -fno-common $(VBOX_GCC_fvisibility-hidden) -std=gnu99 $(VBOX_GCC_IPRT_FMT_CHECK)
-+	$(VBOX_GCC_fno-stack-protector) -fno-common -ffreestanding $(VBOX_GCC_fvisibility-hidden) -std=gnu99 $(VBOX_GCC_IPRT_FMT_CHECK)
- TEMPLATE_VBoxR0_CXXFLAGS            = -fno-pie -nostdinc -g $(VBOX_GCC_pipe) $(VBOX_GCC_WERR) $(VBOX_GCC_PEDANTIC_CXX) \
- 	$(VBOX_GCC_Wno-variadic-macros) $(VBOX_GCC_R0_OPT) $(VBOX_GCC_R0_FP) -fno-strict-aliasing -fno-exceptions \
- 	$(VBOX_GCC_fno-stack-protector) -fno-common $(VBOX_GCC_fvisibility-inlines-hidden) $(VBOX_GCC_fvisibility-hidden) \
- 	-fno-rtti $(VBOX_GCC_IPRT_FMT_CHECK)
-+ if $(VBOX_GCC_VERSION_CC) >= 40500 # 4.1.2 complains, 4.5.2 is okay, didn't check which version inbetween made it okay with g++.
-+TEMPLATE_VBoxR0_CXXFLAGS           += -ffreestanding
-+ endif
- TEMPLATE_VBoxR0_CFLAGS.amd64        = -m64 -mno-red-zone -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -fasynchronous-unwind-tables -ffreestanding
- TEMPLATE_VBoxR0_CXXFLAGS.amd64      = -m64 -mno-red-zone -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -fasynchronous-unwind-tables
- TEMPLATE_VBoxR0_CXXFLAGS.freebsd    = -ffreestanding
diff --git a/pkgs/applications/virtualization/virtualbox/guest-additions/default.nix b/pkgs/applications/virtualization/virtualbox/guest-additions/default.nix
index 538ebfa78cf8..75684cb3b99c 100644
--- a/pkgs/applications/virtualization/virtualbox/guest-additions/default.nix
+++ b/pkgs/applications/virtualization/virtualbox/guest-additions/default.nix
@@ -23,7 +23,7 @@ in stdenv.mkDerivation rec {
 
   src = fetchurl {
     url = "http://download.virtualbox.org/virtualbox/${version}/VBoxGuestAdditions_${version}.iso";
-    sha256 = "88f86fa0e6970b6a7c80d714b7a91a8c425ff8ef53a3e73fc80781191a87257b";
+    sha256 = "c987cdc8c08c579f56d921c85269aeeac3faf636babd01d9461ce579c9362cdd";
   };
 
   KERN_DIR = "${kernel.dev}/lib/modules/${kernel.modDirVersion}/build";
@@ -148,6 +148,6 @@ in stdenv.mkDerivation rec {
     license = "GPL";
     maintainers = [ lib.maintainers.sander ];
     platforms = [ "i686-linux" "x86_64-linux" ];
-    broken = kernel.kernelAtLeast (if stdenv.hostPlatform.is32bit then "5.10" else "5.17");
+    broken = stdenv.hostPlatform.is32bit && (kernel.kernelAtLeast "5.10");
   };
 }