diff --git a/flake.nix b/flake.nix
index abe7a70..79a3f28 100644
--- a/flake.nix
+++ b/flake.nix
@@ -9,11 +9,6 @@
 
       genPackages = pkgs: rec {
         inherit (pkgs.callPackage ./k0s/default.nix { })
-          k0s_1_27
-          k0s_1_28
-          k0s_1_30
-          k0s_1_31
-          k0s_1_32
           k0s_1_33
           k0s_1_34
           k0s_1_35
diff --git a/k0s/1_27.nix b/k0s/1_27.nix
deleted file mode 100644
index 0ae9e26..0000000
--- a/k0s/1_27.nix
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-  version = "1.27.16+k0s.0";
-  srcs = {
-    armv7l-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.27.16+k0s.0/k0s-v1.27.16+k0s.0-arm";
-      hash = "sha256-SXE26mAyQn7+A5v3x3Eyd3CSb7GJ+KMplCYuhh8mLLk=";
-    };
-    aarch64-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.27.16+k0s.0/k0s-v1.27.16+k0s.0-arm64";
-      hash = "sha256-oELj8TU9iGHHDXRTYCaLhwf7CRLg5kyhLwfaIu03X3Y=";
-    };
-    x86_64-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.27.16+k0s.0/k0s-v1.27.16+k0s.0-amd64";
-      hash = "sha256-Xi3Gcn+DxmEnwWTCzvs4PVAJJToKCYOd2KfZ8/7r8Ts=";
-    };
-  };
-}
diff --git a/k0s/1_28.nix b/k0s/1_28.nix
deleted file mode 100644
index 8182bdf..0000000
--- a/k0s/1_28.nix
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-  version = "1.28.15+k0s.0";
-  srcs = {
-    armv7l-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.28.15+k0s.0/k0s-v1.28.15+k0s.0-arm";
-      hash = "sha256-FHz6/WQcafliPC22bYsNUakJkeCvf9ZrYmtOK90boOM=";
-    };
-    aarch64-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.28.15+k0s.0/k0s-v1.28.15+k0s.0-arm64";
-      hash = "sha256-AcVY7SRkYKXmOYnI+yj2xoR6yasP0HSDNDLaDRmiCF4=";
-    };
-    x86_64-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.28.15+k0s.0/k0s-v1.28.15+k0s.0-amd64";
-      hash = "sha256-CeiatQs/qPYy15CdwAZ7bRNpMb02diqke5zMikOX5fw=";
-    };
-  };
-}
diff --git a/k0s/1_30.nix b/k0s/1_30.nix
deleted file mode 100644
index f936a74..0000000
--- a/k0s/1_30.nix
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-  version = "1.30.14+k0s.0";
-  srcs = {
-    armv7l-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.30.14+k0s.0/k0s-v1.30.14+k0s.0-arm";
-      hash = "sha256-aXbPxmAdxgxNtRLb9SGPe1haLcj6ztf7tuauU7PdG50=";
-    };
-    aarch64-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.30.14+k0s.0/k0s-v1.30.14+k0s.0-arm64";
-      hash = "sha256-xmiPq/gd+nF42bLsxnkB9QyLL2ejZ+GZMnhsyarMu+0=";
-    };
-    x86_64-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.30.14+k0s.0/k0s-v1.30.14+k0s.0-amd64";
-      hash = "sha256-TF1LtBVZPeLb2YCXyAcX3rkzgS5FbIM1hS4HAaJuK5w=";
-    };
-  };
-}
diff --git a/k0s/1_31.nix b/k0s/1_31.nix
deleted file mode 100644
index d897c78..0000000
--- a/k0s/1_31.nix
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-  version = "1.31.14+k0s.0";
-  srcs = {
-    armv7l-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.31.14+k0s.0/k0s-v1.31.14+k0s.0-arm";
-      hash = "sha256-EFY3fYoGKSxA9XoAVgx50ynvUcBDVD+e7LpIjIVsCZs=";
-    };
-    aarch64-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.31.14+k0s.0/k0s-v1.31.14+k0s.0-arm64";
-      hash = "sha256-jXZ+uMKoXAMje4SdDa4YEYY9j64cmH5QnD86jL5zrtg=";
-    };
-    x86_64-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.31.14+k0s.0/k0s-v1.31.14+k0s.0-amd64";
-      hash = "sha256-+K1jg1jQeankMpYHN29tnvWgcce/4f3Le/p6eEKXy+g=";
-    };
-  };
-}
diff --git a/k0s/1_32.nix b/k0s/1_32.nix
deleted file mode 100644
index 25d7da4..0000000
--- a/k0s/1_32.nix
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-  version = "1.32.13+k0s.0";
-  srcs = {
-    armv7l-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.32.13+k0s.0/k0s-v1.32.13+k0s.0-arm";
-      hash = "sha256-cTzWaNtU0amBjoyhTBnORLJjRnmIdHMn/VtR1S5DSaQ=";
-    };
-    aarch64-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.32.13+k0s.0/k0s-v1.32.13+k0s.0-arm64";
-      hash = "sha256-tNoOnoi7L/xV8JnM7O/4CeAJMBnyznOUlvpeRWgdAug=";
-    };
-    x86_64-linux = {
-      url = "https://github.com/k0sproject/k0s/releases/download/v1.32.13+k0s.0/k0s-v1.32.13+k0s.0-amd64";
-      hash = "sha256-CSEHPTNlA0xPQF1XVVISon1KpQW/uk1oq07/72TX+f0=";
-    };
-  };
-}
diff --git a/k0s/default.nix b/k0s/default.nix
index f960870..c20210b 100644
--- a/k0s/default.nix
+++ b/k0s/default.nix
@@ -11,11 +11,6 @@
 }:
 let
   releases = {
-    k0s_1_27 = import ./1_27.nix;
-    k0s_1_28 = import ./1_28.nix;
-    k0s_1_30 = import ./1_30.nix;
-    k0s_1_31 = import ./1_31.nix;
-    k0s_1_32 = import ./1_32.nix;
     k0s_1_33 = import ./1_33.nix;
     k0s_1_34 = import ./1_34.nix;
     k0s_1_35 = import ./1_35.nix;