diff --git a/top/top.1 b/top/top.1
index 2408fcea..75130888 100644
--- a/top/top.1
+++ b/top/top.1
@@ -984,6 +984,8 @@ written to \*(AS.
 Dirty pages must be written to \*(AS before the corresponding physical
 memory location can be used for some other virtual page.
 
+This field was deprecated with linux 2.6 and is always zero.
+
 .TP 4
 47.\fB nMaj \*(Em Major Page Fault Count \fR
 The number of\fB major\fR page faults that have occurred for a task.
@@ -1001,7 +1003,7 @@ A minor page fault does not involve \*(AS access in making that
 page available.
 
 .TP 4
-48.\fB nTH \*(Em Number of Threads \fR
+49.\fB nTH \*(Em Number of Threads \fR
 The number of threads associated with a process.
 
 .TP 4
diff --git a/top/top.c b/top/top.c
index 7a575380..bf76b080 100644
--- a/top/top.c
+++ b/top/top.c
@@ -1540,7 +1540,7 @@ static struct {
 #endif
    {     4,     -1,  A_right,    -1,  PIDS_FLT_MAJ        },  // ul_int   EU_FL1
    {     4,     -1,  A_right,    -1,  PIDS_FLT_MIN        },  // ul_int   EU_FL2
-   {     4,     -1,  A_right,    -1,  PIDS_MEM_DT_PGS     },  // ul_int   EU_DRT ( always 0 w/ since 2.6 )
+   {     4,     -1,  A_right,    -1,  PIDS_noop           },  // ul_int   EU_DRT ( always 0 w/ since 2.6 )
    {     1,     -1,  A_right,    -1,  PIDS_STATE          },  // s_ch     EU_STA
    {    -1,     -1,  A_left,     -1,  PIDS_CMD            },  // str      EU_CMD
    {    10,     -1,  A_left,     -1,  PIDS_WCHAN_NAME     },  // str      EU_WCH