diff --git a/src/core/NEON/kernels/arm_gemm/transforms/a64_transpose_interleave_12way_16bit.hpp b/src/core/NEON/kernels/arm_gemm/transforms/a64_transpose_interleave_12way_16bit.hpp
index 5ab5774..f6233ef 100644
--- a/src/core/NEON/kernels/arm_gemm/transforms/a64_transpose_interleave_12way_16bit.hpp
+++ b/src/core/NEON/kernels/arm_gemm/transforms/a64_transpose_interleave_12way_16bit.hpp
@@ -30,12 +30,12 @@
 // Generic unblocked transposed 6x32-bit sized specialisation
 template <>
 template <typename T>
-inline void TransformImpl<6, 1, true, 4, 4, false>::Transform(
+inline void TransformImpl<6, 1, true, 4, 4, VLType::None>::Transform(
     T* out, const T* const in, const int stride,
     const int x0, const int xmax, const int k0, const int kmax
 ) {
   // Redirect to a 12 x uint16_t specialisation
-  TransformImpl<12, 1, true, 2, 2, false>::Transform(
+  TransformImpl<12, 1, true, 2, 2, VLType::None>::Transform(
     reinterpret_cast<uint16_t *>(out),
     reinterpret_cast<const uint16_t *>(in),
     stride*2, x0*2, xmax*2, k0, kmax
@@ -45,7 +45,7 @@
 // Generic 12x16-bit sized specialisation
 template <>
 template <typename T>
-inline void TransformImpl<12, 1, true, 2, 2, false>::Transform(
+inline void TransformImpl<12, 1, true, 2, 2, VLType::None>::Transform(
     T* out, const T* const in, const int stride,
     const int x0, const int xmax, const int k0, const int kmax
 ) {
@@ -135,7 +135,7 @@
 
 template <>
 template <>
-inline void TransformImpl<12, 1, true, 2, 2, false>::Transform(
+inline void TransformImpl<12, 1, true, 2, 2, VLType::None>::Transform(
     uint16_t* out, const uint16_t* const in, const int stride,
     const int x0, const int xmax, const int k0, const int kmax
 ) {