diff --git a/language.version b/language.version
index 335e30359..8a538908e 100644
--- a/language.version
+++ b/language.version
@@ -1,3 +1,3 @@
 [default]
-SWWM_MODVER="\cyDEMOLITIONIST \cw1.3pre r1235 \cu(mié 20 ago 2025 16:47:24 CEST)\c-";
-SWWM_SHORTVER="\cw1.3pre r1235 \cu(2025-08-20 16:47:24)\c-";
+SWWM_MODVER="\cyDEMOLITIONIST \cw1.3pre r1235 \cu(mié 20 ago 2025 16:49:00 CEST)\c-";
+SWWM_SHORTVER="\cw1.3pre r1235 \cu(2025-08-20 16:49:00)\c-";
diff --git a/zscript/handler/swwm_handler_vanillaboss.zsc b/zscript/handler/swwm_handler_vanillaboss.zsc
index 33fd54a6e..ff742e1c0 100644
--- a/zscript/handler/swwm_handler_vanillaboss.zsc
+++ b/zscript/handler/swwm_handler_vanillaboss.zsc
@@ -88,7 +88,7 @@ Class TyrantWake : Inventory
 			{
 				hnd.bossactors.Clear();
 				hnd.initialized = false;
-				let ti = ThinkerIterator.Create('Deh_Actor_157');
+				let ti = ThinkerIterator.Create('ID24TyrantBoss2');
 				Actor a;
 				while ( a = Actor(ti.Next()) )
 					hnd.bossactors.Push(a);
@@ -360,19 +360,19 @@ extend Class SWWMHandler
 		}
 		else if ( bossmap == MAP_ID24MAP14 )
 		{
-			if ( e.Thing is 'Deh_Actor_156' )
+			if ( e.Thing is 'ID24TyrantBoss1' )
 			{
 				bossactors.Push(e.Thing);
 				e.Thing.StartHealth = e.Thing.Health *= 4;
 				e.Thing.GiveInventory('BossMarker',1);
 				bosstag = "$BT_TYRANT";
 			}
-			else if ( e.Thing is 'Deh_Actor_155' )
+			else if ( e.Thing is 'ID24Tyrant' )
 			{
 				e.Thing.StartHealth = e.Thing.Health *= 4;
 				e.Thing.GiveInventory('BossMarker',1);
 			}
-			else if ( e.Thing is 'Deh_Actor_157' )
+			else if ( e.Thing is 'ID24TyrantBoss2' )
 			{
 				e.Thing.StartHealth = e.Thing.Health *= 4;
 				e.Thing.GiveInventory('BossMarker',1);