diff --git a/package/lib/src/beamer_delegate.dart b/package/lib/src/beamer_delegate.dart
index ebf6531..944700e 100644
--- a/package/lib/src/beamer_delegate.dart
+++ b/package/lib/src/beamer_delegate.dart
@@ -431,7 +431,6 @@ class BeamerDelegate extends RouterDelegate<RouteInformation>
         this,
         this.configuration.copyWith(),
         _currentBeamParameters,
-        'update',
       );
     }
 
@@ -988,7 +987,6 @@ class BeamerDelegate extends RouterDelegate<RouteInformation>
         this,
         RouteInformation(uri: Uri.parse(notFoundRedirectNamed!)),
         _currentBeamParameters.copyWith(),
-        '_handleNotFoundRedirect',
       );
     }
     _updateFromBeamStackCandidate();
@@ -1099,7 +1097,6 @@ class BeamerDelegate extends RouterDelegate<RouteInformation>
         this,
         parentConfiguration,
         _currentBeamParameters,
-        '_initializeChild',
       );
     }
 
@@ -1134,7 +1131,6 @@ class BeamerDelegate extends RouterDelegate<RouteInformation>
       this,
       parentConfiguration,
       _currentBeamParameters,
-      '_updateFromParent',
     );
 
     if (beamStack is! NotFound) {
diff --git a/package/lib/src/stack_builders.dart b/package/lib/src/stack_builders.dart
index b6900db..94092b7 100644
--- a/package/lib/src/stack_builders.dart
+++ b/package/lib/src/stack_builders.dart
@@ -8,7 +8,6 @@ typedef StackBuilder = BeamStack Function(
   BeamerDelegate parent,
   RouteInformation,
   BeamParameters?,
-  String creationReason,
 );
 
 /// A pre-made builder to be used for [BeamerDelegate.stackBuilder].