diff --git a/libnd4j/blas/CMakeLists.txt b/libnd4j/blas/CMakeLists.txt
index 6d7944f14..3dbe89226 100755
--- a/libnd4j/blas/CMakeLists.txt
+++ b/libnd4j/blas/CMakeLists.txt
@@ -101,7 +101,7 @@ ELSE()
     endif()
 ENDIF()
 
-if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
+if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "AppleClang")
     # using Clang
     SET( CMAKE_CXX_FLAGS  "${CMAKE_CXX_FLAGS} ${ARCH_TUNE}")
 
diff --git a/libnd4j/blas/cpu/NativeOps.cpp b/libnd4j/blas/cpu/NativeOps.cpp
index c01343818..acb8fc24c 100644
--- a/libnd4j/blas/cpu/NativeOps.cpp
+++ b/libnd4j/blas/cpu/NativeOps.cpp
@@ -3107,7 +3107,6 @@ const char* lastErrorMessage() {
 int  binaryLevel() {
 #ifdef CPU_FEATURES
 
-
 #if defined(F_X64)
     return 1;
 #elif defined (F_AVX2)
diff --git a/libnd4j/tests_cpu/layers_tests/PlaygroundTests.cpp b/libnd4j/tests_cpu/layers_tests/PlaygroundTests.cpp
index 43baf007d..a7bffb9a1 100644
--- a/libnd4j/tests_cpu/layers_tests/PlaygroundTests.cpp
+++ b/libnd4j/tests_cpu/layers_tests/PlaygroundTests.cpp
@@ -60,6 +60,10 @@ public:
     }
 };
 
+TEST_F(PlaygroundTests, test_avx) {
+    nd4j_printf("Optimal level: %i; Binary level: %i;\n", ::optimalLevel(), ::binaryLevel());
+}
+
 /*
 TEST_F(PlaygroundTests, test_s_0) {
     auto x = NDArrayFactory::create<float>('c', {32, 112, 112, 16});