diff --git a/nixos/tests/kernel-generic.nix b/nixos/tests/kernel-generic.nix
index e88b60d33534..192dc810d7ad 100644
--- a/nixos/tests/kernel-generic.nix
+++ b/nixos/tests/kernel-generic.nix
@@ -31,7 +31,6 @@ let
       linuxPackages_4_19
       linuxPackages_5_4
       linuxPackages_5_10
-      linuxPackages_5_13
       linuxPackages_5_14
 
       linuxPackages_4_14_hardened
diff --git a/pkgs/os-specific/linux/kernel/hardened/patches.json b/pkgs/os-specific/linux/kernel/hardened/patches.json
index fa3dea08ece2..983a7df80dd8 100644
--- a/pkgs/os-specific/linux/kernel/hardened/patches.json
+++ b/pkgs/os-specific/linux/kernel/hardened/patches.json
@@ -17,12 +17,6 @@
         "sha256": "11frhnprvxnqxm8yn1kay2jv2i473i9glnvsjnqz6kj8f0q2gl4v",
         "url": "https://github.com/anthraxx/linux-hardened/releases/download/5.10.69-hardened1/linux-hardened-5.10.69-hardened1.patch"
     },
-    "5.13": {
-        "extra": "-hardened1",
-        "name": "linux-hardened-5.13.19-hardened1.patch",
-        "sha256": "1cj99y2xn7l89lf4mn7arp0r98r4nmvql3ffjpngzv8hsf79xgg7",
-        "url": "https://github.com/anthraxx/linux-hardened/releases/download/5.13.19-hardened1/linux-hardened-5.13.19-hardened1.patch"
-    },
     "5.14": {
         "extra": "-hardened1",
         "name": "linux-hardened-5.14.8-hardened1.patch",
diff --git a/pkgs/os-specific/linux/kernel/linux-5.13.nix b/pkgs/os-specific/linux/kernel/linux-5.13.nix
deleted file mode 100644
index 3f5ae2e13f54..000000000000
--- a/pkgs/os-specific/linux/kernel/linux-5.13.nix
+++ /dev/null
@@ -1,18 +0,0 @@
-{ lib, buildPackages, fetchurl, perl, buildLinux, nixosTests, modDirVersionArg ? null, ... } @ args:
-
-with lib;
-
-buildLinux (args // rec {
-  version = "5.13.19";
-
-  # modDirVersion needs to be x.y.z, will automatically add .0 if needed
-  modDirVersion = if (modDirVersionArg == null) then concatStringsSep "." (take 3 (splitVersion "${version}.0")) else modDirVersionArg;
-
-  # branchVersion needs to be x.y
-  extraMeta.branch = versions.majorMinor version;
-
-  src = fetchurl {
-    url = "mirror://kernel/linux/kernel/v5.x/linux-${version}.tar.xz";
-    sha256 = "0yxbcd1k4l4cmdn0hzcck4s0yvhvq9fpwp120dv9cz4i9rrfqxz8";
-  };
-} // (args.argsOverride or { }))
diff --git a/pkgs/os-specific/linux/kernel/linux-testing-bcachefs.nix b/pkgs/os-specific/linux/kernel/linux-testing-bcachefs.nix
index a12633eb6d72..b5c629e8509a 100644
--- a/pkgs/os-specific/linux/kernel/linux-testing-bcachefs.nix
+++ b/pkgs/os-specific/linux/kernel/linux-testing-bcachefs.nix
@@ -9,7 +9,7 @@
 , ...
 } @ args:
 
-kernel.override ( args // {
+(kernel.override ( args // {
 
   argsOverride = {
     version = "${kernel.version}-bcachefs-unstable-${date}";
@@ -30,4 +30,4 @@ kernel.override ( args // {
       extraConfig = "BCACHEFS_FS m";
     } ] ++ kernelPatches;
 
-})
+})).overrideAttrs ({ meta ? {}, ... }: { meta = meta // { broken = true; }; })
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 8b3787e6fd8e..c81ee814bc73 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -466,7 +466,6 @@ mapAliases ({
   linuxPackages_4_19 = linuxKernel.packages.linux_4_19;
   linuxPackages_5_4 = linuxKernel.packages.linux_5_4;
   linuxPackages_5_10 = linuxKernel.packages.linux_5_10;
-  linuxPackages_5_13 = linuxKernel.packages.linux_5_13;
   linuxPackages_5_14 = linuxKernel.packages.linux_5_14;
 
   linux_mptcp_95 = linuxKernel.kernels.linux_mptcp_95;
@@ -483,7 +482,6 @@ mapAliases ({
   linux_5_10 = linuxKernel.kernels.linux_5_10;
   linux-rt_5_10 = linuxKernel.kernels.linux_rt_5_10;
   linux-rt_5_11 = linuxKernel.kernels.linux_rt_5_11;
-  linux_5_13 = linuxKernel.kernels.linux_5_13;
   linux_5_14 = linuxKernel.kernels.linux_5_14;
 
   # added 2020-04-04
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 8a4dca348c76..bbab5207e6f6 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -21552,8 +21552,6 @@ with pkgs;
   linux_5_4_hardened = linuxKernel.kernels.linux_5_4_hardened;
   linuxPackages_5_10_hardened = linuxKernel.packages.linux_5_10_hardened;
   linux_5_10_hardened = linuxKernel.kernels.linux_5_10_hardened;
-  linuxPackages_5_13_hardened = linuxKernel.packages.linux_5_13_hardened;
-  linux_5_13_hardened = linuxKernel.kernels.linux_5_13_hardened;
   linuxPackages_5_14_hardened = linuxKernel.packages.linux_5_14_hardened;
   linux_5_14_hardened = linuxKernel.kernels.linux_5_14_hardened;
 
diff --git a/pkgs/top-level/linux-kernels.nix b/pkgs/top-level/linux-kernels.nix
index 82ad3ed0ff0b..d1afd3422803 100644
--- a/pkgs/top-level/linux-kernels.nix
+++ b/pkgs/top-level/linux-kernels.nix
@@ -155,13 +155,6 @@ in {
       ];
     };
 
-    linux_5_13 = callPackage ../os-specific/linux/kernel/linux-5.13.nix {
-      kernelPatches = [
-        kernelPatches.bridge_stp_helper
-        kernelPatches.request_key_helper
-      ];
-    };
-
     linux_5_14 = callPackage ../os-specific/linux/kernel/linux-5.14.nix {
       kernelPatches = [
         kernelPatches.bridge_stp_helper
@@ -177,7 +170,7 @@ in {
     };
 
     linux_testing_bcachefs = callPackage ../os-specific/linux/kernel/linux-testing-bcachefs.nix rec {
-      kernel = linux_5_13;
+      kernel = linux_5_14;
       kernelPatches = kernel.kernelPatches;
    };
 
@@ -220,7 +213,6 @@ in {
     linux_4_19_hardened = hardenedKernelFor kernels.linux_4_19 { };
     linux_5_4_hardened = hardenedKernelFor kernels.linux_5_4 { };
     linux_5_10_hardened = hardenedKernelFor kernels.linux_5_10 { };
-    linux_5_13_hardened = hardenedKernelFor kernels.linux_5_13 { };
     linux_5_14_hardened = hardenedKernelFor kernels.linux_5_14 { };
 
   }));
@@ -458,7 +450,6 @@ in {
     linux_4_19 = recurseIntoAttrs (packagesFor kernels.linux_4_19);
     linux_5_4 = recurseIntoAttrs (packagesFor kernels.linux_5_4);
     linux_5_10 = recurseIntoAttrs (packagesFor kernels.linux_5_10);
-    linux_5_13 = recurseIntoAttrs (packagesFor kernels.linux_5_13);
     linux_5_14 = recurseIntoAttrs (packagesFor kernels.linux_5_14);
   };
 
@@ -489,7 +480,6 @@ in {
     linux_4_19_hardened = recurseIntoAttrs (hardenedPackagesFor kernels.linux_4_19 { });
     linux_5_4_hardened = recurseIntoAttrs (hardenedPackagesFor kernels.linux_5_4 { });
     linux_5_10_hardened = recurseIntoAttrs (hardenedPackagesFor kernels.linux_5_10 { });
-    linux_5_13_hardened = recurseIntoAttrs (hardenedPackagesFor kernels.linux_5_13 { });
     linux_5_14_hardened = recurseIntoAttrs (hardenedPackagesFor kernels.linux_5_14 { });
 
     linux_zen = recurseIntoAttrs (packagesFor kernels.linux_zen);