diff --git a/README.md b/README.md
index 8a0fe17a..44163e7e 100644
--- a/README.md
+++ b/README.md
@@ -368,6 +368,10 @@ Known performance related issues:
 
 * Performance issues on ARM Mali GPUs due to missing compiler for support for loop unrolling and array-to-register promotion.
 
+Other known issues:
+
+* Routines returning an integer are currently not properly tested for half-precision FP16: IHAMAX/IHAMIN/IHMAX/IHMIN
+
 
 Contributing
 -------------
diff --git a/test/routines/levelx/xomatcopy.hpp b/test/routines/levelx/xomatcopy.hpp
index 70bda452..477d6da6 100644
--- a/test/routines/levelx/xomatcopy.hpp
+++ b/test/routines/levelx/xomatcopy.hpp
@@ -65,7 +65,7 @@ StatusCode RunReference<half>(const Arguments<half> &args, BuffersHost<half> &bu
   args2.layout = args.layout; args2.a_transpose = args.a_transpose;
   args2.alpha = HalfToFloat(args.alpha);
   auto status = RunReference(args2, buffers2);
-  FloatToHalfBuffer(buffers_host.b_mat, b_buffer2);
+  FloatToHalfBuffer(buffers_host.b_mat, buffers2.b_mat);
   return status;
 }