11 files changed, 13 insertions, 12 deletions

diff --git a/lib/msun/man/acosh.3 b/lib/msun/man/acosh.3
index 0a4982ef6ed4..1b423abc8358 100644
--- a/lib/msun/man/acosh.3
+++ b/lib/msun/man/acosh.3
@@ -34,7 +34,7 @@
 .\"
 .Dd May 6, 1991
 .Dt ACOSH 3
-.Os BSD 4.3
+.Os
 .Sh NAME
 .Nm acosh ,
 .Nm acoshf
diff --git a/lib/msun/man/asin.3 b/lib/msun/man/asin.3
index 6515fbdfc47a..3bb80611b02b 100644
--- a/lib/msun/man/asin.3
+++ b/lib/msun/man/asin.3
@@ -67,7 +67,7 @@ functions return the arc sine in the range
 radians.
 On the
 .Tn VAX ,
-and Tahoe ,
+and Tahoe,
 if:
 .Bd -unfilled -offset indent
 .Pf \&| Ns Ar x Ns \&| > 1
diff --git a/lib/msun/man/asinh.3 b/lib/msun/man/asinh.3
index 73de4f71c5f9..09450f97f6b6 100644
--- a/lib/msun/man/asinh.3
+++ b/lib/msun/man/asinh.3
@@ -34,7 +34,7 @@
 .\"
 .Dd May 6, 1991
 .Dt ASINH 3
-.Os BSD 4.3
+.Os
 .Sh NAME
 .Nm asinh ,
 .Nm asinhf
diff --git a/lib/msun/man/atanh.3 b/lib/msun/man/atanh.3
index 528b6b5ca929..bff082b84f6f 100644
--- a/lib/msun/man/atanh.3
+++ b/lib/msun/man/atanh.3
@@ -34,7 +34,7 @@
 .\"
 .Dd May 6, 1991
 .Dt ATANH 3
-.Os BSD 4.3
+.Os
 .Sh NAME
 .Nm atanh ,
 .Nm atanhf
diff --git a/lib/msun/man/erf.3 b/lib/msun/man/erf.3
index 2046a6ddc5e6..6157fd8864c9 100644
--- a/lib/msun/man/erf.3
+++ b/lib/msun/man/erf.3
@@ -34,7 +34,7 @@
 .\"
 .Dd April 20, 1991
 .Dt ERF 3
-.Os BSD 4.3
+.Os
 .Sh NAME
 .Nm erf ,
 .Nm erff ,
diff --git a/lib/msun/man/exp.3 b/lib/msun/man/exp.3
index 86d1fd81880e..3ba89f479551 100644
--- a/lib/msun/man/exp.3
+++ b/lib/msun/man/exp.3
@@ -34,7 +34,7 @@
 .\"
 .Dd July 31, 1991
 .Dt EXP 3
-.Os BSD 4
+.Os
 .Sh NAME
 .Nm exp ,
 .Nm expf ,
@@ -187,7 +187,8 @@ The functions
 .Fn pow
 detect if the computed value will overflow,
 set the global variable
-.Va errno to
+.Va errno
+to
 .Er ERANGE
 and cause a reserved operand fault on a
 .Tn VAX
diff --git a/lib/msun/man/hypot.3 b/lib/msun/man/hypot.3
index a139e3931e45..951e25355f6e 100644
--- a/lib/msun/man/hypot.3
+++ b/lib/msun/man/hypot.3
@@ -34,7 +34,7 @@
 .\"
 .Dd May 6, 1991
 .Dt HYPOT 3
-.Os BSD 4
+.Os
 .Sh NAME
 .Nm hypot ,
 .Nm hypotf ,
diff --git a/lib/msun/man/ieee.3 b/lib/msun/man/ieee.3
index fb4001ca4364..f0186e204842 100644
--- a/lib/msun/man/ieee.3
+++ b/lib/msun/man/ieee.3
@@ -48,7 +48,7 @@
 .Nm remainderf ,
 .Nm scalbn ,
 .Nm scalbnf
-.Nd Functions for IEEE arithmetic
+.Nd functions for IEEE arithmetic
 .Sh SYNOPSIS
 .Fd #include <math.h>
 .Ft double
diff --git a/lib/msun/man/ieee_test.3 b/lib/msun/man/ieee_test.3
index be27dfc52972..84f78a5341b8 100644
--- a/lib/msun/man/ieee_test.3
+++ b/lib/msun/man/ieee_test.3
@@ -34,7 +34,7 @@
 .\"
 .Dd March 10, 1994
 .Dt IEEE_TEST 3
-.Os 
+.Os
 .Sh NAME
 .Nm logb ,
 .Nm logbf ,
diff --git a/lib/msun/man/j0.3 b/lib/msun/man/j0.3
index 8a21644e1b9b..dfd58b7ddee1 100644
--- a/lib/msun/man/j0.3
+++ b/lib/msun/man/j0.3
@@ -34,7 +34,7 @@
 .\"
 .Dd April 19, 1991
 .Dt J0 3
-.Os BSD 4
+.Os
 .Sh NAME
 .Nm j0 ,
 .Nm j0f ,
diff --git a/lib/msun/man/lgamma.3 b/lib/msun/man/lgamma.3
index a34fe0fc4482..0b7e31b66bbf 100644
--- a/lib/msun/man/lgamma.3
+++ b/lib/msun/man/lgamma.3
@@ -34,7 +34,7 @@
 .\"
 .Dd December 3, 1992
 .Dt LGAMMA 3
-.Os BSD 4.3
+.Os
 .Sh NAME
 .Nm lgamma ,
 .Nm lgammaf ,