diff --git a/test/test_bessel_y.hpp b/test/test_bessel_y.hpp
index 8bcf19f7e..3e489d095 100644
--- a/test/test_bessel_y.hpp
+++ b/test/test_bessel_y.hpp
@@ -246,14 +246,14 @@ void test_bessel(T, const char* name)
 #endif
     BOOST_IF_CONSTEXPR(std::numeric_limits<T>::has_infinity && (std::numeric_limits<T>::min_exponent < -1072))
     {
-       static const std::array<std::array<T, 3>, 7> coverage_data = { {
+       const std::array<std::array<T, 3>, 7> coverage_data = { {
 #if (LDBL_MAX_10_EXP > 4931) || defined(TEST_MPF_50) || defined(TEST_MPFR_50) || defined(TEST_CPP_DEC_FLOAT) || defined(TEST_FLOAT128) || defined(TEST_CPP_BIN_FLOAT)
           {{ SC_(15.25), ldexp(T(1), -1071), SC_(-9.39553199265929955912687892204143267985847111378392154596e4931)}},
 #else
           {{ SC_(15.25), ldexp(T(1), -1071), -std::numeric_limits<T>::infinity() }},
 #endif
 #if (LDBL_MAX_10_EXP > 4945) || defined(TEST_MPF_50) || defined(TEST_MPFR_50) || defined(TEST_CPP_DEC_FLOAT) || defined(TEST_FLOAT128) || defined(TEST_CPP_BIN_FLOAT)
-          {{ SC_(15.25), ldexp(T(1), -1074), SC_(-5.55960167798850683070863439793e+4945)}},
+          {{ SC_(15.25), ldexp(T(1), -1074), SC_(-5.5596016779885068307086343979332299344658725430873e+4945)}},
 #else
           {{ SC_(15.25), ldexp(T(1), -1074), -std::numeric_limits<T>::infinity() }},
 #endif
diff --git a/test/test_binomial_coeff.hpp b/test/test_binomial_coeff.hpp
index 778bce962..d42df0573 100644
--- a/test/test_binomial_coeff.hpp
+++ b/test/test_binomial_coeff.hpp
@@ -105,7 +105,7 @@ void test_binomial(T, const char* type_name)
    BOOST_IF_CONSTEXPR(std::numeric_limits<T>::max_exponent10 > 4946)
    {
       if (!std::is_floating_point<T>::value)
-         tolerance *= 10;
+         tolerance *= 15;
       BOOST_CHECK_CLOSE_FRACTION(boost::math::binomial_coefficient<T>(16441, 8151), SC_(5.928641856224322477306131563286843903129818155323061805272e4946), tolerance);
    }
    else BOOST_IF_CONSTEXPR(std::numeric_limits<T>::has_infinity && (std::numeric_limits<T>::max_exponent10 < 4950))