diff --git a/libs/math/include/psemek/math/detail/array_2d.hpp b/libs/math/include/psemek/math/detail/array_2d.hpp
index 98f0075f..1d53c32a 100644
--- a/libs/math/include/psemek/math/detail/array_2d.hpp
+++ b/libs/math/include/psemek/math/detail/array_2d.hpp
@@ -67,7 +67,7 @@ namespace psemek::math::detail
 				: rows(dimensions.rows.size)
 			{}
 
-			dynamic_dimensions_2d<dynamic, 0> dimensions() const { return {.rows = rows}; }
+			dynamic_dimensions_2d<dynamic, 0> dimensions() const { return {.rows = {rows}}; }
 
 			T const * operator[](std::size_t) const { throw empty_array_exception{}; }
 			T * operator[](std::size_t) { throw empty_array_exception{}; }
@@ -103,7 +103,7 @@ namespace psemek::math::detail
 				: columns(dimensions.columns.size)
 			{}
 
-			dynamic_dimensions_2d<0, dynamic> dimensions() const { return {.columns = columns}; }
+			dynamic_dimensions_2d<0, dynamic> dimensions() const { return {.columns = {columns}}; }
 
 			T const * operator[](std::size_t) const { throw empty_array_exception{}; }
 			T * operator[](std::size_t) { throw empty_array_exception{}; }
@@ -141,7 +141,7 @@ namespace psemek::math::detail
 				, data(std::make_unique_for_overwrite<T[]>(rows * columns))
 			{}
 
-			dynamic_dimensions_2d<R, dynamic> dimensions() const { return {.columns = columns}; }
+			dynamic_dimensions_2d<R, dynamic> dimensions() const { return {.columns = {columns}}; }
 
 			T * operator[] (std::size_t row)
 			{
@@ -178,7 +178,7 @@ namespace psemek::math::detail
 				, data(std::make_unique_for_overwrite<T[]>(rows * columns))
 			{}
 
-			dynamic_dimensions_2d<dynamic, C> dimensions() const { return {.rows = rows}; }
+			dynamic_dimensions_2d<dynamic, C> dimensions() const { return {.rows = {rows}}; }
 
 			T * operator[] (std::size_t row)
 			{
@@ -216,7 +216,7 @@ namespace psemek::math::detail
 				, data(std::make_unique_for_overwrite<T[]>(rows * columns))
 			{}
 
-			dynamic_dimensions_2d<dynamic, dynamic> dimensions() const { return {.rows = rows, .columns = columns}; }
+			dynamic_dimensions_2d<dynamic, dynamic> dimensions() const { return {.rows = {rows}, .columns = {columns}}; }
 
 			T * operator[] (std::size_t row)
 			{