diff --git a/modules/desktop/environment/modules/packages.nix b/modules/desktop/environment/modules/packages.nix
index 61233702..74497dda 100644
--- a/modules/desktop/environment/modules/packages.nix
+++ b/modules/desktop/environment/modules/packages.nix
@@ -91,7 +91,7 @@ in {
         # Apps
         inherit
           (pkgs)
-          protonmail-desktop
+          protonmail-desktop # run with `XDG_SESSION_TYPE=x11 proton-mail` if it crashes  https://github.com/NixOS/nixpkgs/issues/365156
           spotifywm
           swayimg
           nextcloud-client
diff --git a/overlays/build-failures/default.nix b/overlays/build-failures/default.nix
index 4a27131e..4df84373 100644
--- a/overlays/build-failures/default.nix
+++ b/overlays/build-failures/default.nix
@@ -1,105 +1,11 @@
 final: prev: let
   pkgs = final;
 
-  inherit (pkgs) recurseIntoAttrs callPackages;
+  inherit (pkgs) callPackages recurseIntoAttrs;
 in {
   # FIXME: https://pr-tracker.nelim.org/?pr=373146
   bat-extras = recurseIntoAttrs (callPackages ./bat-extras.nix {});
 
   # FIXME: https://pr-tracker.nelim.org/?pr=357699
   nodejs_latest = prev.nodejs_22;
-
-  # FIXME: https://github.com/NixOS/nixpkgs/issues/365156
-  protonmail-desktop = final.callPackage ({
-    lib,
-    stdenv,
-    fetchurl,
-    makeWrapper,
-    dpkg,
-    electron,
-    unzip,
-  }: let
-    mainProgram = "proton-mail";
-    srcHashes = {
-      universal-darwin = "sha256-6b+CNCvrkIA1CvSohSJZq/veZZNsA3lyhVv5SsBlJlw=";
-      x86_64-linux = "sha256-v8ufnQQEqTT5cr7fq8Fozje/NDlBzaCeKIzE6yU/biE=";
-    };
-  in
-    stdenv.mkDerivation rec {
-      pname = "protonmail-desktop";
-      version = "1.0.6";
-
-      src = fetchurl {
-        url =
-          if stdenv.hostPlatform.isDarwin
-          then "https://github.com/ProtonMail/inbox-desktop/releases/download/${version}/Proton.Mail-darwin-universal-${version}.zip"
-          else "https://github.com/ProtonMail/inbox-desktop/releases/download/${version}/proton-mail_${version}_amd64.deb";
-        sha256 =
-          {
-            x86_64-linux = srcHashes.x86_64-linux;
-            x86_64-darwin = srcHashes.universal-darwin;
-            aarch64-darwin = srcHashes.universal-darwin;
-          }
-          .${stdenv.hostPlatform.system}
-          or (throw "unsupported system ${stdenv.hostPlatform.system}");
-      };
-
-      sourceRoot = lib.optionalString stdenv.hostPlatform.isDarwin ".";
-
-      dontConfigure = true;
-      dontBuild = true;
-
-      nativeBuildInputs =
-        [
-          makeWrapper
-        ]
-        ++ lib.optional stdenv.hostPlatform.isLinux dpkg
-        ++ lib.optional stdenv.hostPlatform.isDarwin unzip;
-
-      installPhase = let
-        darwin = ''
-          mkdir -p $out/{Applications,bin}
-          cp -r "Proton Mail.app" $out/Applications/
-          makeWrapper $out/Applications/"Proton Mail.app"/Contents/MacOS/Proton\ Mail $out/bin/protonmail-desktop
-        '';
-        linux = ''
-          runHook preInstall
-          mkdir -p $out
-          cp -r usr/share/ $out/
-          cp -r usr/lib/proton-mail/resources/app.asar $out/share/
-        '';
-      in ''
-        runHook preInstall
-
-        ${
-          if stdenv.hostPlatform.isDarwin
-          then darwin
-          else linux
-        }
-
-        runHook postInstall
-      '';
-
-      preFixup = lib.optionalString stdenv.hostPlatform.isLinux ''
-        makeWrapper ${lib.getExe electron} $out/bin/${mainProgram} \
-          --add-flags $out/share/app.asar \
-          --add-flags "\''${NIXOS_OZONE_WL:+\''${WAYLAND_DISPLAY:+--ozone-platform-hint=auto --enable-features=WaylandWindowDecorations --enable-wayland-ime=true}}" \
-          --set-default ELECTRON_FORCE_IS_PACKAGED 1 \
-          --set-default ELECTRON_IS_DEV 0 \
-          --inherit-argv0
-      '';
-
-      meta = {
-        description = "Desktop application for Mail and Calendar, made with Electron";
-        homepage = "https://github.com/ProtonMail/inbox-desktop";
-        license = lib.licenses.gpl3Plus;
-        platforms = [
-          "x86_64-linux"
-          "x86_64-darwin"
-          "aarch64-darwin"
-        ];
-        sourceProvenance = [lib.sourceTypes.binaryNativeCode];
-        inherit mainProgram;
-      };
-    }) {};
 }