diff '--color=auto' -Nur a/src/greeter-list.vala b/src/greeter-list.vala
--- a/src/greeter-list.vala	2024-09-09 12:39:30.000000000 +0200
+++ b/src/greeter-list.vala	2026-06-01 23:14:51.414512118 +0200
@@ -940,7 +940,7 @@
 
     protected virtual string get_lightdm_session ()
     {
-        return "ubuntu";
+        return "unity";
     }
 
     /* Testing code below this */
diff '--color=auto' -Nur a/src/settings-daemon.vala b/src/settings-daemon.vala
--- a/src/settings-daemon.vala	2024-09-09 12:39:30.000000000 +0200
+++ b/src/settings-daemon.vala	2026-06-01 23:14:51.414732720 +0200
@@ -229,6 +229,6 @@
 public class SessionManagerInterface : Object
 {
     public bool session_is_active { get { return true; } }
-    public string session_name { get { return "ubuntu"; } }
+    public string session_name { get { return "unity"; } }
     public uint32 inhibited_actions { get { return 0; } }
 }
diff '--color=auto' -Nur a/src/user-list.vala b/src/user-list.vala
--- a/src/user-list.vala	2024-09-09 12:39:30.000000000 +0200
+++ b/src/user-list.vala	2026-06-01 23:14:51.414962105 +0200
@@ -108,7 +108,7 @@
         }
     }
 
-    private string _default_session = "ubuntu";
+    private string _default_session = "unity";
     public string default_session
     {
         get