1 files changed, 5 insertions, 1 deletions
diff --git a/include/armnn/Descriptors.hpp b/include/armnn/Descriptors.hpp
index 87f4bdb40e..e871e89ebb 100644
--- a/include/armnn/Descriptors.hpp
+++ b/include/armnn/Descriptors.hpp
@@ -34,8 +34,12 @@ struct ActivationDescriptor
 struct ArgMinMaxDescriptor
 {
     ArgMinMaxDescriptor()
-    : m_Axis(-1) {}
+    : m_Function(ArgMinMaxFunction::Min)
+    , m_Axis(-1) {}
 
+    /// Specify if the function is to find Min or Max.
+    ArgMinMaxFunction m_Function;
+    /// Axis to reduce across the input tensor.
     int m_Axis;
 };