remove unstable

overlays/default.nix

@@ -3,8 +3,6 @@
     nur
     scripts
     sway
-    unstable
-    sixel-patches
     themes
     new-packages
     patches
@@ -17,14 +15,6 @@
 
   sway = (import ./sway.nix);
 
-  unstable = (final: prev: {
-    unstable = import inputs.nixpkgs-unstable {
-      inherit (prev) system config;
-    };
-  });
-
-  sixel-patches = (import ./sixel-patches.nix (inputs));
-
   themes = (final: prev: {
     material-wifi-icons = final.stdenv.mkDerivation rec {
       name = "material-wifi-icons";
@@ -33,7 +23,7 @@
         install -D material-wifi.ttf $out/share/fonts/${name}
       '';
     };
-    papirus_red = (final.unstable.papirus-icon-theme.override { color = "red"; });
+    papirus_red = (final.papirus-icon-theme.override { color = "red"; });
     orchis_theme_compact = (final.orchis-theme.override {
       border-radius = 0;
       tweaks = [ "compact" "solid" ];
@@ -51,10 +41,9 @@
     maildir-notify-daemon = inputs.maildir-notify-daemon.packages.${prev.system}.default;
     wl-crosshair = inputs.wl-crosshair.packages.${prev.system}.default;
 
-    webcord = (prev.webcord or prev.unstable.webcord).overrideAttrs (old: {
+    webcord = prev.webcord.overrideAttrs (old: {
       patches = (old.patches or [ ]) ++ [ ../patches/webcord/fix-reading-config.patch ];
     });
-    mullvad = final.unstable.mullvad;
   });
 
   patches = (final: prev: {
@@ -68,15 +57,6 @@
       patches = old.patches
         ++ [ ../patches/sway/fix-hide_cursor-clearing-focus.patch ];
     });
-
-    qutebrowser = prev.qutebrowser.overrideAttrs (old: {
-      src = prev.fetchFromGitHub {
-        owner = "pinusc";
-        repo = "qutebrowser";
-        rev = "feature/tree-tabs";
-        sha256 = "sha256-4WgO/xS/vg3sJAWjIGcQqHmA0O7rzTy7cGtBT8H+Q0o=";
-      };
-    });
   });
 
   variables = (final: prev: {

overlays/sixel-patches.nix

@@ -1,16 +0,0 @@
-inputs: (final: prev: {
-  alacritty = (prev.unstable.alacritty.overrideAttrs (old-alacritty: rec {
-    src = inputs.alacritty-sixel;
-    cargoDeps = old-alacritty.cargoDeps.overrideAttrs (prev.lib.const {
-      inherit src;
-      outputHash = "sha256-W3RKvIAhE8+4srSx7jVfMFU/vNcky9Rs6e6uHhxw2WE=";
-    });
-  }));
-  ranger = (prev.ranger.overridePythonAttrs (old-ranger: rec {
-    src = inputs.ranger-sixel;
-    checkInputs = [ ];
-    propagatedBuildInputs = with prev.python3Packages;
-      old-ranger.propagatedBuildInputs ++ [ astroid pylint pytest ];
-  }));
-})
-