diff --git a/man2/clone.2 b/man2/clone.2
index fa5dc7394..74a0550e7 100644
--- a/man2/clone.2
+++ b/man2/clone.2
@@ -1615,7 +1615,7 @@ as detailed in the following paragraphs.
 The raw system call interface on x86-64 and some other architectures
 (including sh, tile, and alpha) is:
 .PP
-.in +4
+.in +4n
 .EX
 .BI "long clone(unsigned long " flags ", void *" stack ,
 .BI "           int *" parent_tid ", int *" child_tid ,
@@ -1629,7 +1629,7 @@ and MIPS),
 .\" CONFIG_CLONE_BACKWARDS
 the order of the last two arguments is reversed:
 .PP
-.in +4
+.in +4n
 .EX
 .BI "long clone(unsigned long " flags ", void *" stack ,
 .BI "          int *" parent_tid ", unsigned long " tls ,
@@ -1641,7 +1641,7 @@ On the cris and s390 architectures,
 .\" CONFIG_CLONE_BACKWARDS2
 the order of the first two arguments is reversed:
 .PP
-.in +4
+.in +4n
 .EX
 .BI "long clone(void *" stack ", unsigned long " flags ,
 .BI "           int *" parent_tid ", int *" child_tid ,
@@ -1653,7 +1653,7 @@ On the microblaze architecture,
 .\" CONFIG_CLONE_BACKWARDS3
 an additional argument is supplied:
 .PP
-.in +4
+.in +4n
 .EX
 .BI "long clone(unsigned long " flags ", void *" stack ,
 .BI "           int " stack_size , "\fR         /* Size of stack */"
@@ -1672,7 +1672,7 @@ For details, see the kernel (and glibc) source.
 .SS ia64
 On ia64, a different interface is used:
 .PP
-.in +4
+.in +4n
 .EX
 .BI "int __clone2(int (*" "fn" ")(void *),"
 .BI "             void *" stack_base ", size_t " stack_size ,
@@ -1688,7 +1688,7 @@ the prototype can be described as follows (it is identical to the
 .BR clone ()
 prototype on microblaze):
 .PP
-.in +4
+.in +4n
 .EX
 .BI "long clone2(unsigned long " flags ", void *" stack_base ,
 .BI "            int " stack_size , "\fR         /* Size of stack */"
diff --git a/man2/io_submit.2 b/man2/io_submit.2
index bc7101e82..7fbc9d7ae 100644
--- a/man2/io_submit.2
+++ b/man2/io_submit.2
@@ -136,7 +136,7 @@ The
 valid values are defined by the enum defined in
 .IR linux/aio_abi.h :
 .IP
-.in +4
+.in +4n
 .EX
 enum {
     IOCB_CMD_PREAD = 0,
diff --git a/man2/select.2 b/man2/select.2
index e27c41cee..d25760a7d 100644
--- a/man2/select.2
+++ b/man2/select.2
@@ -599,7 +599,7 @@ system call is not a
 .I "sigset_t\ *"
 pointer, but is instead a structure of the form:
 .PP
-.in +4
+.in +4n
 .EX
 struct {
     const kernel_sigset_t *ss;   /* Pointer to signal set */
diff --git a/man2/shmget.2 b/man2/shmget.2
index b58dc07fb..4f58c8a4f 100644
--- a/man2/shmget.2
+++ b/man2/shmget.2
@@ -133,7 +133,7 @@ the base-2 logarithm of the desired page size in the six bits at the offset
 .BR SHM_HUGE_SHIFT .
 Thus, the above two constants are defined as:
 .IP
-.in +4
+.in +4n
 .EX
 #define SHM_HUGE_2MB    (21 << SHM_HUGE_SHIFT)
 #define SHM_HUGE_1GB    (30 << SHM_HUGE_SHIFT)
diff --git a/man3/getcontext.3 b/man3/getcontext.3
index 141b6e98a..c52335739 100644
--- a/man3/getcontext.3
+++ b/man3/getcontext.3
@@ -55,7 +55,7 @@ The
 type is a structure that has at least
 the following fields:
 .PP
-.in +4
+.in +4n
 .EX
 typedef struct ucontext_t {
     struct ucontext_t *uc_link;
diff --git a/man3/malloc_info.3 b/man3/malloc_info.3
index 2a03cf4f1..8a627fb39 100644
--- a/man3/malloc_info.3
+++ b/man3/malloc_info.3
@@ -121,7 +121,7 @@ After the blocks of memory have been allocated,
 .BR malloc_info ()
 shows the state of two allocation arenas.
 .PP
-.in +4
+.in +4n
 .EX
 .RB "$ " "getconf GNU_LIBC_VERSION"
 glibc 2.13
diff --git a/man3/mtrace.3 b/man3/mtrace.3
index 353cfd96a..2753742ec 100644
--- a/man3/mtrace.3
+++ b/man3/mtrace.3
@@ -135,7 +135,7 @@ function and the
 command in a program that has memory leaks at two different locations.
 The demonstration uses the following program:
 .PP
-.in +4
+.in +4n
 .EX
 .RB "$ " "cat t_mtrace.c"
 #include <mcheck.h>
diff --git a/man3/posix_spawn.3 b/man3/posix_spawn.3
index 9bc0d34d1..694b25fba 100644
--- a/man3/posix_spawn.3
+++ b/man3/posix_spawn.3
@@ -613,7 +613,7 @@ command is executed in the child, and the
 .BR posix_spawn ()
 call employs no file actions or attributes objects.
 .PP
-.in +4
+.in +4n
 .EX
 $ \fB./a.out date\fP
 PID of child: 7634
@@ -630,7 +630,7 @@ Consequently,
 .BR date (1)
 fails when trying to perform output and exits with a status of 1.
 .PP
-.in +4
+.in +4n
 .EX
 $ \fB./a.out \-c date\fP
 PID of child: 7636
@@ -654,7 +654,7 @@ is necessary
 .RB ( SIGKILL
 can't be blocked).
 .PP
-.in +4
+.in +4n
 .EX
 $ \fB./a.out \-s sleep 60 &\fP
 [1] 7637
@@ -671,7 +671,7 @@ When we try to execute a nonexistent command in the child, the
 .BR exec (3)
 fails and the child exits with a status of 127.
 .PP
-.in +4
+.in +4n
 .EX
 $ \fB./a.out xxxxx
 PID of child: 10190
diff --git a/man3/strfromd.3 b/man3/strfromd.3
index 56c85dd73..c1cc700ba 100644
--- a/man3/strfromd.3
+++ b/man3/strfromd.3
@@ -210,7 +210,7 @@ category of the current locale.
 To convert the value 12.1 as a float type to a string using decimal
 notation, resulting in "12.100000":
 .PP
-.in +4
+.in +4n
 .EX
 #define __STDC_WANT_IEC_60559_BFP_EXT__
 #include <stdlib.h>
@@ -223,7 +223,7 @@ strfromf(s, ssize, "%f", 12.1);
 To convert the value 12.3456 as a float type to a string using
 decimal notation with two digits of precision, resulting in "12.35":
 .PP
-.in +4
+.in +4n
 .EX
 #define __STDC_WANT_IEC_60559_BFP_EXT__
 #include <stdlib.h>
@@ -236,7 +236,7 @@ strfromf(s, ssize, "%.2f", 12.3456);
 To convert the value 12.345e19 as a double type to a string using
 scientific notation with zero digits of precision, resulting in "1E+20":
 .PP
-.in +4
+.in +4n
 .EX
 #define __STDC_WANT_IEC_60559_BFP_EXT__
 #include <stdlib.h>
diff --git a/man5/proc.5 b/man5/proc.5
index 649caa539..96ed39525 100644
--- a/man5/proc.5
+++ b/man5/proc.5
@@ -1311,7 +1311,7 @@ The
 .I perms
 field is a set of permissions:
 .IP
-.in +4
+.in +4n
 .EX
 r = read
 w = write
@@ -3883,7 +3883,7 @@ Inter\-|   Receive                                                |  Transmit
 Defined in
 .IR /usr/src/linux/net/core/dev_mcast.c :
 .IP
-.in +4
+.in +4n
 .EX
 indx interface_name  dmi_u dmi_g dmi_address
 2    eth0            1     0     01005e000001