diff --git a/src/SceneGraph/AbstractObject.h b/src/SceneGraph/AbstractObject.h
index 233c9a878..3278ed29c 100644
--- a/src/SceneGraph/AbstractObject.h
+++ b/src/SceneGraph/AbstractObject.h
@@ -127,7 +127,7 @@ template<std::uint8_t dimensions, class T = GLfloat> class AbstractObject
          *      Object type, use typesafe Object::transformations() when
          *      possible.
          */
-        virtual std::vector<typename DimensionTraits<dimensions, T>::MatrixType> transformationMatrices(const std::vector<AbstractObject<dimensions, T>*>& objects, const typename DimensionTraits<dimensions, T>::MatrixType& initialTransformationMatrix = typename DimensionTraits<dimensions, T>::MatrixType()) const = 0;
+        virtual std::vector<typename DimensionTraits<dimensions, T>::MatrixType> transformationMatrices(const std::vector<AbstractObject<dimensions, T>*>& objects, const typename DimensionTraits<dimensions, T>::MatrixType& initialTransformationMatrix = (typename DimensionTraits<dimensions, T>::MatrixType())) const = 0;
 
         /*@}*/
 
diff --git a/src/SceneGraph/Object.h b/src/SceneGraph/Object.h
index e3975ef8b..0b6fb50be 100644
--- a/src/SceneGraph/Object.h
+++ b/src/SceneGraph/Object.h
@@ -239,7 +239,7 @@ template<class Transformation> class MAGNUM_SCENEGRAPH_EXPORT Object: public Abs
         Object<Transformation>* sceneObject() override;
         const Object<Transformation>* sceneObject() const override;
 
-        std::vector<typename DimensionTraits<Transformation::Dimensions, typename Transformation::Type>::MatrixType> transformationMatrices(const std::vector<AbstractObject<Transformation::Dimensions, typename Transformation::Type>*>& objects, const typename DimensionTraits<Transformation::Dimensions, typename Transformation::Type>::MatrixType& initialTransformationMatrix = typename DimensionTraits<Transformation::Dimensions, typename Transformation::Type>::MatrixType()) const override;
+        std::vector<typename DimensionTraits<Transformation::Dimensions, typename Transformation::Type>::MatrixType> transformationMatrices(const std::vector<AbstractObject<Transformation::Dimensions, typename Transformation::Type>*>& objects, const typename DimensionTraits<Transformation::Dimensions, typename Transformation::Type>::MatrixType& initialTransformationMatrix = (typename DimensionTraits<Transformation::Dimensions, typename Transformation::Type>::MatrixType())) const override;
 
         typename Transformation::DataType MAGNUM_SCENEGRAPH_LOCAL computeJointTransformation(const std::vector<Object<Transformation>*>& jointObjects, std::vector<typename Transformation::DataType>& jointTransformations, const std::size_t joint, const typename Transformation::DataType& initialTransformation) const;