IVGCVSW-1802 : fix typo

Change-Id: I1d5c558f6575e5d21c45412c8848e53392cae618
diff --git a/src/armnn/backends/NeonWorkloads/NeonSubtractionFloatWorkload.cpp b/src/armnn/backends/NeonWorkloads/NeonSubtractionFloatWorkload.cpp
index e3c6467..3f37d82 100644
--- a/src/armnn/backends/NeonWorkloads/NeonSubtractionFloatWorkload.cpp
+++ b/src/armnn/backends/NeonWorkloads/NeonSubtractionFloatWorkload.cpp
@@ -34,13 +34,13 @@
     arm_compute::ITensor& input2 = boost::polymorphic_downcast<INeonTensorHandle*>(m_Data.m_Inputs[1])->GetTensor();
     arm_compute::ITensor& output = boost::polymorphic_downcast<INeonTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
 
-    m_AddLayer.configure(&input1, &input2, &output, arm_compute::ConvertPolicy::SATURATE);
+    m_SubLayer.configure(&input1, &input2, &output, arm_compute::ConvertPolicy::SATURATE);
 }
 
 void NeonSubtractionFloatWorkload::Execute() const
 {
     ARMNN_SCOPED_PROFILING_EVENT_NEON("NeonSubtractionFloatWorkload_Execute");
-    m_AddLayer.run();
+    m_SubLayer.run();
 }
 
 } //namespace armnn
diff --git a/src/armnn/backends/NeonWorkloads/NeonSubtractionFloatWorkload.hpp b/src/armnn/backends/NeonWorkloads/NeonSubtractionFloatWorkload.hpp
index 6c13662..18988a3 100644
--- a/src/armnn/backends/NeonWorkloads/NeonSubtractionFloatWorkload.hpp
+++ b/src/armnn/backends/NeonWorkloads/NeonSubtractionFloatWorkload.hpp
@@ -21,7 +21,7 @@
     virtual void Execute() const override;
 
 private:
-    mutable arm_compute::NEArithmeticSubtraction m_AddLayer;
+    mutable arm_compute::NEArithmeticSubtraction m_SubLayer;
 };
 
 } //namespace armnn