diff --git a/pkgs/os-specific/linux/kernel/linux-4.4.nix b/pkgs/os-specific/linux/kernel/linux-4.4.nix
deleted file mode 100644
index 16699dcdf439..000000000000
--- a/pkgs/os-specific/linux/kernel/linux-4.4.nix
+++ /dev/null
@@ -1,18 +0,0 @@
-{ stdenv, hostPlatform, fetchurl, perl, buildLinux, ... } @ args:
-
-import ./generic.nix (args // rec {
-  version = "4.4.80";
-  extraMeta.branch = "4.4";
-
-  src = fetchurl {
-    url = "mirror://kernel/linux/kernel/v4.x/linux-${version}.tar.xz";
-    sha256 = "1hs07k49sbpi8yw2mdwn1967i82x4wn6kg0lbjvv5l1pv3alky1l";
-  };
-
-  kernelPatches = args.kernelPatches;
-
-  features.iwlwifi = true;
-  features.efiBootStub = true;
-  features.needsCifsUtils = true;
-  features.netfilterRPFilter = true;
-} // (args.argsOverride or {}))
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 0adf513cab35..f06493f57411 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -12071,19 +12071,6 @@ with pkgs;
     ];
   };
 
-  linux_4_4 = callPackage ../os-specific/linux/kernel/linux-4.4.nix {
-    kernelPatches =
-      [ kernelPatches.bridge_stp_helper
-        kernelPatches.p9_fixes
-        kernelPatches.cpu-cgroup-v2."4.4"
-      ]
-      ++ lib.optionals ((platform.kernelArch or null) == "mips")
-      [ kernelPatches.mips_fpureg_emu
-        kernelPatches.mips_fpu_sigill
-        kernelPatches.mips_ext3_n32
-      ];
-  };
-
   linux_4_9 = callPackage ../os-specific/linux/kernel/linux-4.9.nix {
     kernelPatches =
       [ kernelPatches.bridge_stp_helper
@@ -12299,7 +12286,6 @@ with pkgs;
   linuxPackages_hardened_copperhead = linuxPackagesFor pkgs.linux_hardened_copperhead;
   linuxPackages_mptcp = linuxPackagesFor pkgs.linux_mptcp;
   linuxPackages_rpi = linuxPackagesFor pkgs.linux_rpi;
-  linuxPackages_4_4 = recurseIntoAttrs (linuxPackagesFor pkgs.linux_4_4);
   linuxPackages_4_9 = recurseIntoAttrs (linuxPackagesFor pkgs.linux_4_9);
   linuxPackages_4_12 = recurseIntoAttrs (linuxPackagesFor pkgs.linux_4_12);
   # Don't forget to update linuxPackages_latest!