diff --git a/hipamd/include/hip/amd_detail/amd_hip_vector_types.h b/hipamd/include/hip/amd_detail/amd_hip_vector_types.h
index 1443d69f66..ee950c3e2f 100644
--- a/hipamd/include/hip/amd_detail/amd_hip_vector_types.h
+++ b/hipamd/include/hip/amd_detail/amd_hip_vector_types.h
@@ -40,9 +40,9 @@ THE SOFTWARE.
     #if __has_attribute(ext_vector_type)
         #define __HIP_USE_NATIVE_VECTOR__ 1
 #define __NATIVE_VECTOR__(n, T)                                                                    \
-  T __attribute__((ext_vector_type(n))) __attribute__((aligned(__hip_vec_align_v<T, n>)))
+  T __attribute__((ext_vector_type(n))) __attribute__((aligned(__hip_vec_align_v<T, n>())))
 #else
-#define __NATIVE_VECTOR__(n, T) alignas(__hip_vec_align_v<T, n>) T[n]
+#define __NATIVE_VECTOR__(n, T) alignas(__hip_vec_align_v<T, n>()) T[n]
 #endif
 
 #if defined(__cplusplus)
@@ -52,9 +52,9 @@ THE SOFTWARE.
     #include <type_traits>
 #endif // defined(__HIPCC_RTC__)
 
-template <class T, int N>
-inline constexpr __hip_internal::size_t __hip_vec_align_v =
-    ((N == 4 && alignof(T) == 8) ? 16 : N * alignof(T));
+template <class T, int N> constexpr __hip_internal::size_t __hip_vec_align_v() {
+  return (N == 4 && alignof(T) == 8) ? 16 : N * alignof(T);
+}
 
 template <typename T, unsigned int n> struct HIP_vector_base;
 template <typename T, unsigned int rank> struct HIP_vector_type;