1 files changed, 4 insertions, 2 deletions
diff --git a/src/backends/neon/workloads/NeonPooling2dWorkload.cpp b/src/backends/neon/workloads/NeonPooling2dWorkload.cpp
index 9934c29a41..968d5ce02d 100644
--- a/src/backends/neon/workloads/NeonPooling2dWorkload.cpp
+++ b/src/backends/neon/workloads/NeonPooling2dWorkload.cpp
@@ -7,6 +7,8 @@
 
 #include "NeonWorkloadUtils.hpp"
 
+#include <armnn/utility/PolymorphicDowncast.hpp>
+
 #include <neon/NeonTensorHandle.hpp>
 #include <aclCommon/ArmComputeUtils.hpp>
 #include <aclCommon/ArmComputeTensorUtils.hpp>
@@ -37,8 +39,8 @@ NeonPooling2dWorkload::NeonPooling2dWorkload(
 {
     m_Data.ValidateInputsOutputs("NeonPooling2dWorkload", 1, 1);
 
-    arm_compute::ITensor& input = boost::polymorphic_downcast<IAclTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
-    arm_compute::ITensor& output = boost::polymorphic_downcast<IAclTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
+    arm_compute::ITensor& input = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
+    arm_compute::ITensor& output = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
 
     arm_compute::DataLayout aclDataLayout = ConvertDataLayout(m_Data.m_Parameters.m_DataLayout);
     input.info()->set_data_layout(aclDataLayout);