diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorUInt128.h b/unsupported/Eigen/CXX11/src/Tensor/TensorUInt128.h
index d23f2e4c8..afbcba4a2 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorUInt128.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorUInt128.h
@@ -78,14 +78,14 @@ template <typename HL, typename LL, typename HR, typename LR>
 EIGEN_DEVICE_FUNC EIGEN_ALWAYS_INLINE
 bool operator == (const TensorUInt128<HL, LL>& lhs, const TensorUInt128<HR, LR>& rhs)
 {
-  return (lhs.high == rhs.high) & (lhs.low == rhs.low);
+  return (lhs.high == rhs.high) && (lhs.low == rhs.low);
 }
 
 template <typename HL, typename LL, typename HR, typename LR>
 EIGEN_DEVICE_FUNC EIGEN_ALWAYS_INLINE
 bool operator != (const TensorUInt128<HL, LL>& lhs, const TensorUInt128<HR, LR>& rhs)
 {
-  return (lhs.high != rhs.high) | (lhs.low != rhs.low);
+  return (lhs.high != rhs.high) || (lhs.low != rhs.low);
 }
 
 template <typename HL, typename LL, typename HR, typename LR>