diff --git a/packages/flame/lib/extensions.dart b/packages/flame/lib/extensions.dart
index 28d422f2b1..5792b6f81b 100644
--- a/packages/flame/lib/extensions.dart
+++ b/packages/flame/lib/extensions.dart
@@ -4,7 +4,6 @@ export 'src/extensions/color.dart';
 export 'src/extensions/double.dart';
 export 'src/extensions/image.dart';
 export 'src/extensions/list.dart';
-export 'src/extensions/matrix4.dart';
 export 'src/extensions/offset.dart';
 export 'src/extensions/paint.dart';
 export 'src/extensions/picture.dart';
diff --git a/packages/flame/lib/extensions_matrix4.dart b/packages/flame/lib/extensions_matrix4.dart
new file mode 100644
index 0000000000..46e8e0011b
--- /dev/null
+++ b/packages/flame/lib/extensions_matrix4.dart
@@ -0,0 +1 @@
+export 'src/extensions/matrix4.dart';