1 files changed, 3 insertions, 4 deletions
diff --git a/src/backends/neon/workloads/NeonQuantizeWorkload.cpp b/src/backends/neon/workloads/NeonQuantizeWorkload.cpp
index 4f3ea2c3c1..14fbdf3dd9 100644
--- a/src/backends/neon/workloads/NeonQuantizeWorkload.cpp
+++ b/src/backends/neon/workloads/NeonQuantizeWorkload.cpp
@@ -8,10 +8,9 @@
 
 #include <neon/NeonTensorHandle.hpp>
 #include <aclCommon/ArmComputeTensorUtils.hpp>
+#include <armnn/utility/PolymorphicDowncast.hpp>
 #include <arm_compute/core/Types.h>
 
-#include <boost/polymorphic_pointer_cast.hpp>
-
 namespace armnn
 {
 using namespace armcomputetensorutils;
@@ -30,9 +29,9 @@ NeonQuantizeWorkload::NeonQuantizeWorkload(const QuantizeQueueDescriptor& descri
 {
     m_Data.ValidateInputsOutputs("NeonQuantizeWorkload", 1, 1);
 
-    arm_compute::ITensor& input = boost::polymorphic_pointer_downcast<IAclTensorHandle>(
+    arm_compute::ITensor& input = PolymorphicPointerDowncast<IAclTensorHandle>(
                                                                       m_Data.m_Inputs[0])->GetTensor();
-    arm_compute::ITensor& output = boost::polymorphic_pointer_downcast<IAclTensorHandle>(
+    arm_compute::ITensor& output = PolymorphicPointerDowncast<IAclTensorHandle>(
                                                                        m_Data.m_Outputs[0])->GetTensor();
 
     m_Layer.reset(new arm_compute::NEQuantizationLayer());