COMPMID-415: Cleanup accessors

Change-Id: Id19c8c1ea76f6e6679a4ac770e804f8012a2b5a6
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/80937
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
diff --git a/tests/benchmark_new/CL/ActivationLayer.cpp b/tests/benchmark_new/CL/ActivationLayer.cpp
index c3151e6..6f8a007 100644
--- a/tests/benchmark_new/CL/ActivationLayer.cpp
+++ b/tests/benchmark_new/CL/ActivationLayer.cpp
@@ -37,7 +37,7 @@
 {
 namespace test
 {
-using CLActivationLayerFixture = ActivationLayerFixture<CLTensor, CLActivationLayer, cl::CLAccessor>;
+using CLActivationLayerFixture = ActivationLayerFixture<CLTensor, CLActivationLayer, CLAccessor>;
 
 TEST_SUITE(CL)