diff --git a/man2/pread.2 b/man2/pread.2
index 9f6b082bb..1ae986160 100644
--- a/man2/pread.2
+++ b/man2/pread.2
@@ -45,8 +45,7 @@ Feature Test Macro Requirements for glibc (see
 .BR pwrite ():
 .RS 4
 _XOPEN_SOURCE\ >=\ 500
-.br
-|| /* Since glibc 2.12: */ _POSIX_C_SOURCE\ >=\ 200809L
+    || /* Since glibc 2.12: */ _POSIX_C_SOURCE\ >=\ 200809L
 .RE
 .ad
 .PD
diff --git a/man2/rename.2 b/man2/rename.2
index cda50269d..dd230df59 100644
--- a/man2/rename.2
+++ b/man2/rename.2
@@ -66,6 +66,7 @@ _POSIX_C_SOURCE\ >=\ 200809L
 Before glibc 2.10:
 _ATFILE_SOURCE
 .RE
+.PD
 .PP
 .BR renameat2 ():
 .RS 4
@@ -73,7 +74,6 @@ _ATFILE_SOURCE
 _GNU_SOURCE
 .RE
 .ad
-.PD
 .SH DESCRIPTION
 .BR rename ()
 renames a file, moving it between directories if required.
diff --git a/man2/syscall.2 b/man2/syscall.2
index 87de539dd..5cff330c5 100644
--- a/man2/syscall.2
+++ b/man2/syscall.2
@@ -54,6 +54,7 @@ syscall \- indirect system call
 Feature Test Macro Requirements for glibc (see
 .BR feature_test_macros (7)):
 .RE
+.PP
 .BR syscall ():
 .PD 0
 .ad l
diff --git a/man2/utimensat.2 b/man2/utimensat.2
index eb9d2a2af..f5a787b08 100644
--- a/man2/utimensat.2
+++ b/man2/utimensat.2
@@ -53,8 +53,10 @@ _POSIX_C_SOURCE\ >=\ 200809L
 Before glibc 2.10:
 _ATFILE_SOURCE
 .RE
+.PD
 .PP
 .BR futimens ():
+.PD 0
 .RS 4
 .TP
 Since glibc 2.10:
diff --git a/man3/gethostid.3 b/man3/gethostid.3
index 0b37529a7..8baf06869 100644
--- a/man3/gethostid.3
+++ b/man3/gethostid.3
@@ -47,6 +47,7 @@ Feature Test Macro Requirements for glibc (see
 _BSD_SOURCE || _XOPEN_SOURCE\ >=\ 500
 .\"    || _XOPEN_SOURCE\ &&\ _XOPEN_SOURCE_EXTENDED
 .RE
+.PP
 .BR sethostid ():
 .nf
     Since glibc 2.21:
diff --git a/man3/rcmd.3 b/man3/rcmd.3
index 1d15f1564..d80c10324 100644
--- a/man3/rcmd.3
+++ b/man3/rcmd.3
@@ -79,6 +79,7 @@ stream to a remote command
 Feature Test Macro Requirements for glibc (see
 .BR feature_test_macros (7)):
 .RE
+.ad l
 .PP
 .BR rcmd (),
 .BR rcmd_af (),
@@ -92,6 +93,7 @@ Feature Test Macro Requirements for glibc (see
         _DEFAULT_SOURCE
     Glibc 2.19 and earlier:
         _BSD_SOURCE
+.ad
 .SH DESCRIPTION
 The
 .BR rcmd ()
diff --git a/man3/seekdir.3 b/man3/seekdir.3
index 379cabfee..9dc5d31aa 100644
--- a/man3/seekdir.3
+++ b/man3/seekdir.3
@@ -45,9 +45,9 @@ Feature Test Macro Requirements for glibc (see
 .RE
 .PP
 .BR seekdir ():
- _XOPEN_SOURCE
-    || /* Glibc since 2.19: */ _DEFAULT_SOURCE
-    || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
+    _XOPEN_SOURCE
+        || /* Glibc since 2.19: */ _DEFAULT_SOURCE
+        || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
 .SH DESCRIPTION
 The
 .BR seekdir ()
diff --git a/man3/setnetgrent.3 b/man3/setnetgrent.3
index 26b3fa0bd..f77ed78a6 100644
--- a/man3/setnetgrent.3
+++ b/man3/setnetgrent.3
@@ -34,11 +34,13 @@ Feature Test Macro Requirements for glibc (see
 .RE
 .PP
 .ad l
+.nh
 .BR setnetgrent (),
 .BR endnetgrent (),
 .BR getnetgrent (),
 .BR getnetgrent_r (),
 .BR innetgr ():
+.hy
     Since glibc 2.19:
         _DEFAULT_SOURCE
     Glibc 2.19 and earlier:
diff --git a/man3/strerror.3 b/man3/strerror.3
index 72b4d3994..c18e3c73d 100644
--- a/man3/strerror.3
+++ b/man3/strerror.3
@@ -62,7 +62,6 @@ Feature Test Macro Requirements for glibc (see
 .RE
 .ad l
 .PP
-.PD 0
 .BR strerrorname_np (),
 .BR strerrordesc_np ():
     _GNU_SOURCE
@@ -75,7 +74,6 @@ The XSI-compliant version is provided if:
 .br
 Otherwise, the GNU-specific version is provided.
 .RE
-.PD
 .ad
 .SH DESCRIPTION
 The
diff --git a/man3/strsignal.3 b/man3/strsignal.3
index 940668e65..b91e441de 100644
--- a/man3/strsignal.3
+++ b/man3/strsignal.3
@@ -49,22 +49,18 @@ Feature Test Macro Requirements for glibc (see
 .PP
 .BR sigabbrev_np (),
 .BR sigdescr_np ():
-.PD 0
 .ad l
 .RS 4
 .TP 4
 _GNU_SOURCE
 .RE
+.PP
 .BR strsignal ():
 .ad l
-.RS 4
-.TP 4
-From glibc 2.10 to 2.31:
-_POSIX_C_SOURCE\ >=\ 200809L
-.TP
-Before glibc 2.10:
-_GNU_SOURCE
-.RE
+    From glibc 2.10 to 2.31:
+        _POSIX_C_SOURCE\ >=\ 200809L
+    Before glibc 2.10:
+        _GNU_SOURCE
 .PP
 .IR sys_siglist :
     Since glibc 2.19:
@@ -72,7 +68,6 @@ _GNU_SOURCE
     Glibc 2.19 and earlier:
         _BSD_SOURCE
 .ad
-.PD
 .SH DESCRIPTION
 The
 .BR strsignal ()