diff --git a/pkgs/desktops/pantheon/desktop/elementary-greeter/default.nix b/pkgs/desktops/pantheon/desktop/elementary-greeter/default.nix
index 38de716394d..e8f6638f105 100644
--- a/pkgs/desktops/pantheon/desktop/elementary-greeter/default.nix
+++ b/pkgs/desktops/pantheon/desktop/elementary-greeter/default.nix
@@ -47,18 +47,6 @@ stdenv.mkDerivation rec {
       src = ./hardcode-fallback-background.patch;
       default_wallpaper = "${nixos-artwork.wallpapers.simple-dark-gray.gnomeFilePath}";
     })
-    # Revert "UserCard: use accent color for logged_in check (#566)"
-    # https://github.com/elementary/greeter/pull/566
-    # Fixes crash issue reported in:
-    # https://github.com/elementary/greeter/issues/578
-    # https://github.com/NixOS/nixpkgs/issues/151609
-    # Probably also fixes:
-    # https://github.com/elementary/greeter/issues/568
-    # https://github.com/elementary/greeter/issues/583
-    # https://github.com/NixOS/nixpkgs/issues/140513
-    # Revisit this when the greeter is ported to GTK 4:
-    # https://github.com/elementary/greeter/pull/591
-    ./revert-pr566.patch
     # Fix build with meson 0.61
     # https://github.com/elementary/greeter/pull/590
     (fetchpatch {
diff --git a/pkgs/desktops/pantheon/desktop/elementary-greeter/revert-pr566.patch b/pkgs/desktops/pantheon/desktop/elementary-greeter/revert-pr566.patch
deleted file mode 100644
index ed05ba24b86..00000000000
--- a/pkgs/desktops/pantheon/desktop/elementary-greeter/revert-pr566.patch
+++ /dev/null
@@ -1,103 +0,0 @@
-From 572a73cbc84dd9a0f5a7667a60c75ed5580d84a1 Mon Sep 17 00:00:00 2001
-From: Bobby Rong <rjl931189261@126.com>
-Date: Tue, 25 Jan 2022 10:03:31 +0800
-Subject: [PATCH] Revert "UserCard: use accent color for logged_in check
- (#566)"
-
-This reverts commit 6f18c79c780582e43039032f6926816efa82e206.
----
- data/Check.css             | 11 -----------
- data/greeter.gresource.xml |  1 -
- src/Cards/UserCard.vala    | 29 +++--------------------------
- 3 files changed, 3 insertions(+), 38 deletions(-)
- delete mode 100644 data/Check.css
-
-diff --git a/data/Check.css b/data/Check.css
-deleted file mode 100644
-index 947db6b..0000000
---- a/data/Check.css
-+++ /dev/null
-@@ -1,11 +0,0 @@
--check {
--    background-color: @accent_color;
--    border-radius: 99px;
--    color: white;
--    margin: 2px;
--    min-height: 20px;
--    min-width: 20px;
--    -gtk-icon-shadow: 0 1px 1px shade(@accent_color, 0.7);
--    -gtk-icon-source: -gtk-icontheme("check-active-symbolic");
--    -gtk-icon-transform: scale(0.6);
--}
-diff --git a/data/greeter.gresource.xml b/data/greeter.gresource.xml
-index 604c89a..ce9be29 100644
---- a/data/greeter.gresource.xml
-+++ b/data/greeter.gresource.xml
-@@ -2,7 +2,6 @@
- <gresources>
-   <gresource prefix="/io/elementary/greeter">
-     <file alias="Card.css" compressed="true">Card.css</file>
--    <file alias="Check.css" compressed="true">Check.css</file>
-     <file alias="DateTime.css" compressed="true">DateTime.css</file>
-     <file alias="MainWindow.css" compressed="true">MainWindow.css</file>
-   </gresource>
-diff --git a/src/Cards/UserCard.vala b/src/Cards/UserCard.vala
-index 83df22c..02d2b0a 100644
---- a/src/Cards/UserCard.vala
-+++ b/src/Cards/UserCard.vala
-@@ -42,7 +42,6 @@ public class Greeter.UserCard : Greeter.BaseCard {
-     private Gtk.Stack login_stack;
-     private Greeter.PasswordEntry password_entry;
- 
--    private unowned Gtk.StyleContext logged_in_context;
-     private weak Gtk.StyleContext main_grid_style_context;
-     private weak Gtk.StyleContext password_entry_context;
- 
-@@ -214,14 +213,10 @@ public class Greeter.UserCard : Greeter.BaseCard {
-         };
-         avatar_overlay.add (avatar);
- 
--        var logged_in = new SelectionCheck () {
--            halign = Gtk.Align.END,
--            valign = Gtk.Align.END
--        };
--
--        logged_in_context = logged_in.get_style_context ();
--
-         if (lightdm_user.logged_in) {
-+            var logged_in = new Gtk.Image.from_icon_name ("selection-checked", Gtk.IconSize.LARGE_TOOLBAR);
-+            logged_in.halign = logged_in.valign = Gtk.Align.END;
-+
-             avatar_overlay.add_overlay (logged_in);
- 
-             session_button.sensitive = false;
-@@ -304,7 +299,6 @@ public class Greeter.UserCard : Greeter.BaseCard {
-         gtksettings.gtk_theme_name = "io.elementary.stylesheet." + accent_to_string (prefers_accent_color);
- 
-         var style_provider = Gtk.CssProvider.get_named (gtksettings.gtk_theme_name, null);
--        logged_in_context.add_provider (style_provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION);
-         password_entry_context.add_provider (style_provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION);
-     }
- 
-@@ -451,21 +445,4 @@ public class Greeter.UserCard : Greeter.BaseCard {
-             return GLib.Source.REMOVE;
-         });
-     }
--
--    private class SelectionCheck : Gtk.Spinner {
--        private static Gtk.CssProvider check_provider;
--
--        class construct {
--            set_css_name (Gtk.STYLE_CLASS_CHECK);
--        }
--
--        static construct {
--            check_provider = new Gtk.CssProvider ();
--            check_provider.load_from_resource ("/io/elementary/greeter/Check.css");
--        }
--
--        construct {
--            get_style_context ().add_provider (check_provider, Gtk.STYLE_PROVIDER_PRIORITY_USER);
--        }
--    }
- }