1 files changed, 1 insertions, 5 deletions
diff --git a/libc/test/src/math/smoke/coshf16_test.cpp b/libc/test/src/math/smoke/coshf16_test.cpp
index 7bf62afa24c4..6d5824d37daf 100644
--- a/libc/test/src/math/smoke/coshf16_test.cpp
+++ b/libc/test/src/math/smoke/coshf16_test.cpp
@@ -6,9 +6,9 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "hdr/errno_macros.h"
 #include "hdr/fenv_macros.h"
 #include "src/__support/FPUtil/cast.h"
-#include "src/__support/libc_errno.h"
 #include "src/math/coshf16.h"
 #include "test/UnitTest/FPMatcher.h"
 #include "test/UnitTest/Test.h"
@@ -16,8 +16,6 @@
 using LlvmLibcCoshf16Test = LIBC_NAMESPACE::testing::FPTest<float16>;
 
 TEST_F(LlvmLibcCoshf16Test, SpecialNumbers) {
-  libc_errno = 0;
-
   EXPECT_FP_EQ_ALL_ROUNDING(aNaN, LIBC_NAMESPACE::coshf16(aNaN));
   EXPECT_MATH_ERRNO(0);
 
@@ -40,8 +38,6 @@ TEST_F(LlvmLibcCoshf16Test, SpecialNumbers) {
 }
 
 TEST_F(LlvmLibcCoshf16Test, Overflow) {
-  libc_errno = 0;
-
   EXPECT_FP_EQ_WITH_EXCEPTION(inf, LIBC_NAMESPACE::coshf16(max_normal),
                               FE_OVERFLOW | FE_INEXACT);
   EXPECT_MATH_ERRNO(ERANGE);