diff --git a/common/src/KokkosFFT_traits.hpp b/common/src/KokkosFFT_traits.hpp
index c48cf8cc..9fa348f7 100644
--- a/common/src/KokkosFFT_traits.hpp
+++ b/common/src/KokkosFFT_traits.hpp
@@ -63,15 +63,15 @@ struct is_admissible_value_type<
 
 template <typename T>
 struct is_admissible_value_type<
-    T, std::enable_if_t<Kokkos::is_view<T>::value &&
+    T, std::enable_if_t<Kokkos::is_view_v<T> &&
                         (is_real_v<typename T::non_const_value_type> ||
                          is_complex_v<typename T::non_const_value_type>)>>
     : std::true_type {};
 
 /// \brief Helper to check if a type is an acceptable value type
 /// (float/double/Kokkos::complex<float>/Kokkos::complex<double>) for Kokkos-FFT
-///        When applied to Kokkos::View, then check if a value type is an
-///        acceptable real/complex type.
+/// When applied to Kokkos::View, then check if a value type is an acceptable
+/// real/complex type.
 template <typename T>
 inline constexpr bool is_admissible_value_type_v =
     is_admissible_value_type<T>::value;
@@ -83,7 +83,7 @@ template <typename ViewType>
 struct is_layout_left_or_right<
     ViewType,
     std::enable_if_t<
-        Kokkos::is_view<ViewType>::value &&
+        Kokkos::is_view_v<ViewType> &&
         (std::is_same_v<typename ViewType::array_layout, Kokkos::LayoutLeft> ||
          std::is_same_v<typename ViewType::array_layout, Kokkos::LayoutRight>)>>
     : std::true_type {};
@@ -99,7 +99,7 @@ struct is_admissible_view : std::false_type {};
 
 template <typename ViewType>
 struct is_admissible_view<
-    ViewType, std::enable_if_t<Kokkos::is_view<ViewType>::value &&
+    ViewType, std::enable_if_t<Kokkos::is_view_v<ViewType> &&
                                is_layout_left_or_right_v<ViewType> &&
                                is_admissible_value_type_v<ViewType>>>
     : std::true_type {};
@@ -117,14 +117,14 @@ template <typename ExecutionSpace, typename ViewType>
 struct is_operatable_view<
     ExecutionSpace, ViewType,
     std::enable_if_t<
+        Kokkos::is_execution_space_v<ExecutionSpace> &&
         is_admissible_view_v<ViewType> &&
         Kokkos::SpaceAccessibility<
             ExecutionSpace, typename ViewType::memory_space>::accessible>>
     : std::true_type {};
 
 /// \brief Helper to check if a View is an acceptable View for Kokkos-FFT and
-/// memory space
-///        is accessible from the ExecutionSpace
+/// memory space is accessible from the ExecutionSpace
 template <typename ExecutionSpace, typename ViewType>
 inline constexpr bool is_operatable_view_v =
     is_operatable_view<ExecutionSpace, ViewType>::value;
@@ -136,8 +136,7 @@ struct have_same_precision : std::false_type {};
 template <typename T1, typename T2>
 struct have_same_precision<
     T1, T2,
-    std::enable_if_t<!Kokkos::is_view<T1>::value &&
-                     !Kokkos::is_view<T2>::value &&
+    std::enable_if_t<!Kokkos::is_view_v<T1> && !Kokkos::is_view_v<T2> &&
                      std::is_same_v<base_floating_point_type<T1>,
                                     base_floating_point_type<T2>>>>
     : std::true_type {};
@@ -146,8 +145,7 @@ template <typename InViewType, typename OutViewType>
 struct have_same_precision<
     InViewType, OutViewType,
     std::enable_if_t<
-        Kokkos::is_view<InViewType>::value &&
-        Kokkos::is_view<OutViewType>::value &&
+        Kokkos::is_view_v<InViewType> && Kokkos::is_view_v<OutViewType> &&
         std::is_same_v<
             base_floating_point_type<typename InViewType::non_const_value_type>,
             base_floating_point_type<
@@ -155,8 +153,8 @@ struct have_same_precision<
     : std::true_type {};
 
 /// \brief Helper to check if two value have the same base precision type.
-///      When applied to Kokkos::View, then check if values of views have the
-///      same base precision type.
+/// When applied to Kokkos::View, then check if values of views have the same
+/// base precision type.
 template <typename T1, typename T2>
 inline constexpr bool have_same_precision_v =
     have_same_precision<T1, T2>::value;
@@ -167,8 +165,8 @@ struct have_same_layout : std::false_type {};
 template <typename InViewType, typename OutViewType>
 struct have_same_layout<
     InViewType, OutViewType,
-    std::enable_if_t<Kokkos::is_view<InViewType>::value &&
-                     Kokkos::is_view<OutViewType>::value &&
+    std::enable_if_t<Kokkos::is_view_v<InViewType> &&
+                     Kokkos::is_view_v<OutViewType> &&
                      std::is_same_v<typename InViewType::array_layout,
                                     typename OutViewType::array_layout>>>
     : std::true_type {};
@@ -184,8 +182,8 @@ struct have_same_rank : std::false_type {};
 template <typename InViewType, typename OutViewType>
 struct have_same_rank<
     InViewType, OutViewType,
-    std::enable_if_t<Kokkos::is_view<InViewType>::value &&
-                     Kokkos::is_view<OutViewType>::value &&
+    std::enable_if_t<Kokkos::is_view_v<InViewType> &&
+                     Kokkos::is_view_v<OutViewType> &&
                      InViewType::rank() == OutViewType::rank()>>
     : std::true_type {};