1 files changed, 2 insertions, 2 deletions
diff --git a/man3/cos.3 b/man3/cos.3
index bbb1244e..293a0e85 100644
--- a/man3/cos.3
+++ b/man3/cos.3
@@ -95,7 +95,7 @@ is set to
 An invalid floating-point exception
 .RB ( FE_INVALID )
 is raised.
-.SH "CONFORMING TO"
+.SH CONFORMING TO
 C99, POSIX.1-2001.
 The variant returning
 .I double
@@ -108,7 +108,7 @@ Before version 2.10, the glibc implementation did not set
 to
 .B EDOM
 when a domain error occurred.
-.SH "SEE ALSO"
+.SH SEE ALSO
 .BR acos (3),
 .BR asin (3),
 .BR atan (3),