diff --git a/unsupported/test/cxx11_tensor_argmax_cuda.cu b/unsupported/test/cxx11_tensor_argmax_cuda.cu
index 0e8b8125d..3d73d491a 100644
--- a/unsupported/test/cxx11_tensor_argmax_cuda.cu
+++ b/unsupported/test/cxx11_tensor_argmax_cuda.cu
@@ -15,12 +15,6 @@
 #include "main.h"
 #include <unsupported/Eigen/CXX11/Tensor>
 
-// The EIGEN_CUDACC_VER macro is provided by
-// unsupported/Eigen/CXX11/Tensor included above
-#if defined EIGEN_CUDACC_VER && EIGEN_CUDACC_VER >= 70500
-#include <cuda_fp16.h>
-#endif
-
 using Eigen::Tensor;
 
 template <int Layout>
diff --git a/unsupported/test/cxx11_tensor_cast_float16_cuda.cu b/unsupported/test/cxx11_tensor_cast_float16_cuda.cu
index dabf9e45f..816e03220 100644
--- a/unsupported/test/cxx11_tensor_cast_float16_cuda.cu
+++ b/unsupported/test/cxx11_tensor_cast_float16_cuda.cu
@@ -16,12 +16,6 @@
 #include "main.h"
 #include <unsupported/Eigen/CXX11/Tensor>
 
-// The EIGEN_CUDACC_VER macro is provided by
-// unsupported/Eigen/CXX11/Tensor included above
-#if defined EIGEN_CUDACC_VER && EIGEN_CUDACC_VER >= 70500
-#include <cuda_fp16.h>
-#endif
-
 using Eigen::Tensor;
 
 void test_cuda_conversion() {
diff --git a/unsupported/test/cxx11_tensor_complex_cuda.cu b/unsupported/test/cxx11_tensor_complex_cuda.cu
index d25e1bee1..a52350f85 100644
--- a/unsupported/test/cxx11_tensor_complex_cuda.cu
+++ b/unsupported/test/cxx11_tensor_complex_cuda.cu
@@ -14,12 +14,6 @@
 #include "main.h"
 #include <unsupported/Eigen/CXX11/Tensor>
 
-// The EIGEN_CUDACC_VER macro is provided by
-// unsupported/Eigen/CXX11/Tensor included above
-#if defined EIGEN_CUDACC_VER && EIGEN_CUDACC_VER >= 70500
-#include <cuda_fp16.h>
-#endif
-
 using Eigen::Tensor;
 
 void test_cuda_nullary() {
diff --git a/unsupported/test/cxx11_tensor_complex_cwise_ops_cuda.cu b/unsupported/test/cxx11_tensor_complex_cwise_ops_cuda.cu
index 4f0f621b4..aac780905 100644
--- a/unsupported/test/cxx11_tensor_complex_cwise_ops_cuda.cu
+++ b/unsupported/test/cxx11_tensor_complex_cwise_ops_cuda.cu
@@ -14,12 +14,6 @@
 #include "main.h"
 #include <unsupported/Eigen/CXX11/Tensor>
 
-// The EIGEN_CUDACC_VER macro is provided by
-// unsupported/Eigen/CXX11/Tensor included above
-#if defined EIGEN_CUDACC_VER && EIGEN_CUDACC_VER >= 70500
-#include <cuda_fp16.h>
-#endif
-
 using Eigen::Tensor;
 
 template<typename T>
diff --git a/unsupported/test/cxx11_tensor_contract_cuda.cu b/unsupported/test/cxx11_tensor_contract_cuda.cu
index c68287e34..3621e2aa6 100644
--- a/unsupported/test/cxx11_tensor_contract_cuda.cu
+++ b/unsupported/test/cxx11_tensor_contract_cuda.cu
@@ -17,11 +17,6 @@
 #include "main.h"
 #include <unsupported/Eigen/CXX11/Tensor>
 
-// The EIGEN_CUDACC_VER macro is provided by
-// unsupported/Eigen/CXX11/Tensor included above
-#if defined EIGEN_CUDACC_VER && EIGEN_CUDACC_VER >= 70500
-#include <cuda_fp16.h>
-#endif
 
 using Eigen::Tensor;
 typedef Tensor<float, 1>::DimensionPair DimPair;
diff --git a/unsupported/test/cxx11_tensor_cuda.cu b/unsupported/test/cxx11_tensor_cuda.cu
index d9059a2dc..9584a539f 100644
--- a/unsupported/test/cxx11_tensor_cuda.cu
+++ b/unsupported/test/cxx11_tensor_cuda.cu
@@ -15,12 +15,6 @@
 #include "main.h"
 #include <unsupported/Eigen/CXX11/Tensor>
 
-// The EIGEN_CUDACC_VER macro is provided by
-// unsupported/Eigen/CXX11/Tensor included above
-#if defined EIGEN_CUDACC_VER && EIGEN_CUDACC_VER >= 70500
-#include <cuda_fp16.h>
-#endif
-
 using Eigen::Tensor;
 
 void test_cuda_nullary() {
diff --git a/unsupported/test/cxx11_tensor_device.cu b/unsupported/test/cxx11_tensor_device.cu
index d5bfeeb39..7c14bc187 100644
--- a/unsupported/test/cxx11_tensor_device.cu
+++ b/unsupported/test/cxx11_tensor_device.cu
@@ -16,11 +16,6 @@
 #include "main.h"
 #include <unsupported/Eigen/CXX11/Tensor>
 
-// The EIGEN_CUDACC_VER macro is provided by
-// unsupported/Eigen/CXX11/Tensor included above
-#if defined EIGEN_CUDACC_VER && EIGEN_CUDACC_VER >= 70500
-#include <cuda_fp16.h>
-#endif
 
 using Eigen::Tensor;
 using Eigen::RowMajor;
diff --git a/unsupported/test/cxx11_tensor_of_float16_cuda.cu b/unsupported/test/cxx11_tensor_of_float16_cuda.cu
index c9f3ae1ae..167b75d25 100644
--- a/unsupported/test/cxx11_tensor_of_float16_cuda.cu
+++ b/unsupported/test/cxx11_tensor_of_float16_cuda.cu
@@ -16,11 +16,6 @@
 #include "main.h"
 #include <unsupported/Eigen/CXX11/Tensor>
 
-// The EIGEN_CUDACC_VER macro is provided by
-// unsupported/Eigen/CXX11/Tensor included above
-#if defined EIGEN_CUDACC_VER && EIGEN_CUDACC_VER >= 70500
-#include <cuda_fp16.h>
-#endif
 
 using Eigen::Tensor;
 
diff --git a/unsupported/test/cxx11_tensor_random_cuda.cu b/unsupported/test/cxx11_tensor_random_cuda.cu
index 9d08605fc..fa1a46732 100644
--- a/unsupported/test/cxx11_tensor_random_cuda.cu
+++ b/unsupported/test/cxx11_tensor_random_cuda.cu
@@ -16,12 +16,6 @@
 #include "main.h"
 #include <Eigen/CXX11/Tensor>
 
-// The EIGEN_CUDACC_VER macro is provided by
-// unsupported/Eigen/CXX11/Tensor included above
-#if defined EIGEN_CUDACC_VER && EIGEN_CUDACC_VER >= 70500
-#include <cuda_fp16.h>
-#endif
-
 
 void test_cuda_random_uniform()
 {
diff --git a/unsupported/test/cxx11_tensor_reduction_cuda.cu b/unsupported/test/cxx11_tensor_reduction_cuda.cu
index d6ce04f1c..ec0669704 100644
--- a/unsupported/test/cxx11_tensor_reduction_cuda.cu
+++ b/unsupported/test/cxx11_tensor_reduction_cuda.cu
@@ -15,12 +15,6 @@
 #include "main.h"
 #include <unsupported/Eigen/CXX11/Tensor>
 
-// The EIGEN_CUDACC_VER macro is provided by
-// unsupported/Eigen/CXX11/Tensor included above
-#if defined EIGEN_CUDACC_VER && EIGEN_CUDACC_VER >= 70500
-#include <cuda_fp16.h>
-#endif
-
 
 template<typename Type, int DataLayout>
 static void test_full_reductions() {
diff --git a/unsupported/test/cxx11_tensor_scan_cuda.cu b/unsupported/test/cxx11_tensor_scan_cuda.cu
index e99724b91..1d4edef11 100644
--- a/unsupported/test/cxx11_tensor_scan_cuda.cu
+++ b/unsupported/test/cxx11_tensor_scan_cuda.cu
@@ -16,11 +16,6 @@
 #include "main.h"
 #include <unsupported/Eigen/CXX11/Tensor>
 
-// The EIGEN_CUDACC_VER macro is provided by
-// unsupported/Eigen/CXX11/Tensor included above
-#if defined EIGEN_CUDACC_VER && EIGEN_CUDACC_VER >= 70500
-#include <cuda_fp16.h>
-#endif
 
 using Eigen::Tensor;
 typedef Tensor<float, 1>::DimensionPair DimPair;