diff --git a/src/TNL/Containers/Array.h b/src/TNL/Containers/Array.h
index a3f667d6dbe345226110c1355a33ef437f977e39..e09858bd5e8077c09e223dcc7bfbbfa0c860bed2 100644
--- a/src/TNL/Containers/Array.h
+++ b/src/TNL/Containers/Array.h
@@ -68,7 +68,6 @@ class Array : public Object
       using ValueType = Value;
       using DeviceType = Device;
       using IndexType = Index;
-      using ThisType = Containers::Array< ValueType, DeviceType, IndexType >;
       using HostType = Containers::Array< Value, Devices::Host, Index >;
       using CudaType = Containers::Array< Value, Devices::Cuda, Index >;
 
diff --git a/src/TNL/Containers/Array.hpp b/src/TNL/Containers/Array.hpp
index c62c1c8b8388fbcfd740c1a9c305807668f1f003..c9a458ff525a56887d888cc9fd5bc81247666612 100644
--- a/src/TNL/Containers/Array.hpp
+++ b/src/TNL/Containers/Array.hpp
@@ -513,8 +513,8 @@ Array< Value, Device, Index >&
 Array< Value, Device, Index >::
 operator = ( const T& data )
 {
-   Algorithms::ArrayAssignment< ThisType, T >::resize( *this, data );
-   Algorithms::ArrayAssignment< ThisType, T >::assign( *this, data );
+   Algorithms::ArrayAssignment< Array, T >::resize( *this, data );
+   Algorithms::ArrayAssignment< Array, T >::assign( *this, data );
    return *this;
 }
 
diff --git a/src/TNL/Containers/ArrayView.h b/src/TNL/Containers/ArrayView.h
index 353988c4f268d01bbce570f5c14df7915991d2dc..abf05bfc2b908413a85d59393452c05b6db6493a 100644
--- a/src/TNL/Containers/ArrayView.h
+++ b/src/TNL/Containers/ArrayView.h
@@ -71,7 +71,6 @@ public:
    using IndexType = Index;
    using HostType = ArrayView< Value, Devices::Host, Index >;
    using CudaType = ArrayView< Value, Devices::Cuda, Index >;
-   using ThisType = ArrayView< Value, Device, Index >;
    using SerializationType = Array< Value, Devices::Host, Index >;
 
    /**
diff --git a/src/TNL/Containers/ArrayView.hpp b/src/TNL/Containers/ArrayView.hpp
index ad89dd7b61c9fb5f3c342c9ede431ef431b38d73..f08eeec2f1614d33d693a4104fb2d1d8ae0d3147 100644
--- a/src/TNL/Containers/ArrayView.hpp
+++ b/src/TNL/Containers/ArrayView.hpp
@@ -140,7 +140,7 @@ ArrayView< Value, Device, Index >&
 ArrayView< Value, Device, Index >::
 operator = ( const T& data )
 {
-   Algorithms::ArrayAssignment< ThisType, T >::assign( *this, data );
+   Algorithms::ArrayAssignment< ArrayView, T >::assign( *this, data );
    return *this;
 }