diff --git a/pkgs/games/doom-ports/slade/git.nix b/pkgs/by-name/sl/slade-unstable/package.nix
similarity index 88%
rename from pkgs/games/doom-ports/slade/git.nix
rename to pkgs/by-name/sl/slade-unstable/package.nix
index 75938f8c8c8f..d9b7d2b05bc2 100644
--- a/pkgs/games/doom-ports/slade/git.nix
+++ b/pkgs/by-name/sl/slade-unstable/package.nix
@@ -6,7 +6,7 @@
   pkg-config,
   which,
   zip,
-  wxGTK,
+  wxGTK32,
   gtk3,
   sfml_2,
   fluidsynth,
@@ -40,7 +40,7 @@ stdenv.mkDerivation {
   ];
 
   buildInputs = [
-    wxGTK
+    wxGTK32
     gtk3
     sfml_2
     fluidsynth
@@ -53,8 +53,8 @@ stdenv.mkDerivation {
   ];
 
   cmakeFlags = [
-    "-DwxWidgets_LIBRARIES=${wxGTK}/lib"
-    (lib.cmakeFeature "CL_WX_CONFIG" (lib.getExe' (lib.getDev wxGTK) "wx-config"))
+    "-DwxWidgets_LIBRARIES=${wxGTK32}/lib"
+    (lib.cmakeFeature "CL_WX_CONFIG" (lib.getExe' (lib.getDev wxGTK32) "wx-config"))
   ];
 
   env.NIX_CFLAGS_COMPILE = "-Wno-narrowing";
@@ -72,7 +72,9 @@ stdenv.mkDerivation {
   meta = {
     description = "Doom editor";
     homepage = "http://slade.mancubus.net/";
+    mainProgram = "slade";
     license = lib.licenses.gpl2Only; # https://github.com/sirjuddington/SLADE/issues/1754
     platforms = lib.platforms.linux;
+    maintainers = with lib.maintainers; [ Gliczy ];
   };
 }
diff --git a/pkgs/games/doom-ports/slade/default.nix b/pkgs/by-name/sl/slade/package.nix
similarity index 75%
rename from pkgs/games/doom-ports/slade/default.nix
rename to pkgs/by-name/sl/slade/package.nix
index e804417ee625..d01793cdd99c 100644
--- a/pkgs/games/doom-ports/slade/default.nix
+++ b/pkgs/by-name/sl/slade/package.nix
@@ -6,7 +6,7 @@
   pkg-config,
   which,
   zip,
-  wxGTK,
+  wxGTK32,
   gtk3,
   sfml_2,
   fluidsynth,
@@ -19,14 +19,14 @@
   wrapGAppsHook3,
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "slade";
   version = "3.2.7";
 
   src = fetchFromGitHub {
     owner = "sirjuddington";
     repo = "SLADE";
-    rev = version;
+    tag = finalAttrs.version;
     hash = "sha256-+i506uzO2q/9k7en6CKs4ui9gjszrMOYwW+V9W5Lvns=";
   };
 
@@ -39,7 +39,7 @@ stdenv.mkDerivation rec {
   ];
 
   buildInputs = [
-    wxGTK
+    wxGTK32
     gtk3
     sfml_2
     fluidsynth
@@ -52,8 +52,8 @@ stdenv.mkDerivation rec {
   ];
 
   cmakeFlags = [
-    "-DwxWidgets_LIBRARIES=${wxGTK}/lib"
-    (lib.cmakeFeature "CL_WX_CONFIG" (lib.getExe' (lib.getDev wxGTK) "wx-config"))
+    "-DwxWidgets_LIBRARIES=${wxGTK32}/lib"
+    (lib.cmakeFeature "CL_WX_CONFIG" (lib.getExe' (lib.getDev wxGTK32) "wx-config"))
   ];
 
   env.NIX_CFLAGS_COMPILE = "-Wno-narrowing";
@@ -67,8 +67,10 @@ stdenv.mkDerivation rec {
   meta = {
     description = "Doom editor";
     homepage = "http://slade.mancubus.net/";
+    changelog = "https://github.com/sirjuddington/SLADE/releases/tag/${finalAttrs.version}";
+    mainProgram = "slade";
     license = lib.licenses.gpl2Only; # https://github.com/sirjuddington/SLADE/issues/1754
     platforms = lib.platforms.linux;
-    maintainers = [ ];
+    maintainers = with lib.maintainers; [ Gliczy ];
   };
-}
+})
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 2d3fcb430b0a..145fddcfad51 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -2130,6 +2130,7 @@ mapAliases {
   SkypeExport = skypeexport; # Added 2024-06-12
   skypeforlinux = throw "Skype has been shut down in May 2025"; # Added 2025-05-05
   slack-dark = throw "'slack-dark' has been renamed to/replaced by 'slack'"; # Converted to throw 2024-10-17
+  sladeUnstable = slade-unstable; # Added 2025-08-26
   slic3r = throw "'slic3r' has been removed because it is unmaintained"; # Added 2025-08-26
   slimerjs = throw "slimerjs does not work with any version of Firefox newer than 59; upstream ended the project in 2021. <https://slimerjs.org/faq.html#end-of-development>"; # added 2025-01-06
   sloccount = throw "'sloccount' has been removed because it is unmaintained. Consider migrating to 'loccount'"; # added 2025-05-17
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 66ee99867806..8570a74fa8e6 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -13846,18 +13846,6 @@ with pkgs;
 
   enyo-launcher = libsForQt5.callPackage ../games/doom-ports/enyo-launcher { };
 
-  slade = callPackage ../games/doom-ports/slade {
-    wxGTK = wxGTK32.override {
-      withWebKit = true;
-    };
-  };
-
-  sladeUnstable = callPackage ../games/doom-ports/slade/git.nix {
-    wxGTK = wxGTK32.override {
-      withWebKit = true;
-    };
-  };
-
   zandronum = callPackage ../games/doom-ports/zandronum { };
 
   zandronum-server = zandronum.override {