diff --git a/pkgs/applications/virtualization/docker/default.nix b/pkgs/applications/virtualization/docker/default.nix
index 2bc586854351..ca6de19a021f 100644
--- a/pkgs/applications/virtualization/docker/default.nix
+++ b/pkgs/applications/virtualization/docker/default.nix
@@ -375,20 +375,6 @@ rec {
     tiniHash = "sha256-ZDKu/8yE5G0RYFJdhgmCdN3obJNyRWv6K/Gd17zc1sI=";
   };
 
-  docker_27 = callPackage dockerGen rec {
-    version = "27.5.1";
-    cliRev = "v${version}";
-    cliHash = "sha256-7laxRfssh2aGfJeZI0PsJ/MCiy2npigSmCa1SUlWY4s=";
-    mobyRev = "v${version}";
-    mobyHash = "sha256-q+VCJZ93jvPJQE0xn89prH/6spsarVY3VUEmgwyMxU4=";
-    runcRev = "v1.2.4";
-    runcHash = "sha256-LdYCMxdqDP7rKo6Ek/B1DE6QvUFrltbSJVggkVkXQZo=";
-    containerdRev = "v1.7.25";
-    containerdHash = "sha256-T0F5bwxSCqa4Czs/W01NaAlJJFvgrzkBC1y/r+muivA=";
-    tiniRev = "v0.19.0";
-    tiniHash = "sha256-ZDKu/8yE5G0RYFJdhgmCdN3obJNyRWv6K/Gd17zc1sI=";
-  };
-
   docker_28 = callPackage dockerGen rec {
     version = "28.2.2";
     cliRev = "v${version}";
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 49eb8b34f7ef..c98a042045e7 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -553,6 +553,7 @@ mapAliases {
   docear = throw "Docear was removed because it was unmaintained upstream. JabRef, Zotero, or Mendeley are potential replacements."; # Added 2024-11-02
   docker_24 = throw "'docker_24' has been removed because it has been unmaintained since June 2024. Use docker_25 or newer instead."; # Added 2024-12-21
   docker_26 = throw "'docker_26' has been removed because it has been unmaintained since February 2025. Use docker_28 or newer instead."; # Added 2025-06-21
+  docker_27 = throw "'docker_27' has been removed because it has been unmaintained since May 2025. Use docker_28 or newer instead."; # Added 2025-06-15
   docker-compose_1 = throw "'docker-compose_1' has been removed because it has been unmaintained since May 2021. Use docker-compose instead."; # Added 2024-07-29
   docker-distribution = distribution; # Added 2023-12-26
   dolphin-emu-beta = dolphin-emu; # Added 2023-02-11
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 7d2dbe6d76f9..da1d6f3d9886 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -12131,7 +12131,6 @@ with pkgs;
 
   inherit (callPackage ../applications/virtualization/docker { })
     docker_25
-    docker_27
     docker_28
     ;