diff --git a/man/man1/Makefile b/man/man1/Makefile
index 8cae1d90d..3f2fc78ec 100644
--- a/man/man1/Makefile
+++ b/man/man1/Makefile
@@ -1,13 +1,13 @@
 MAN=	acd.1 anm.1 ar.1 ash.1 asize.1 at.1 banner.1 basename.1 \
 	bsfilt.1 cal.1 \
-	calendar.1 cat.1 cawf.1 cc.1 cdiff.1 cgrep.1 chgrp.1 \
+	calendar.1 cat.1 cawf.1 cc.1 cdiff.1 chgrp.1 \
 	chmem.1 chmod.1 cksum.1 clear.1 cmp.1 comm.1 compress.1 \
 	cp.1 crc.1 crontab.1 ctags.1 cut.1 dd.1 dev2name.1 \
 	df.1 dhrystone.1 diff.1 dosdir.1 dosread.1 doswrite.1 du.1 \
 	dumpcore.1 easypack.1 echo.1 ed.1 eject.1 elvis.1 elvrec.1 \
-	env.1 expand.1 expr.1 factor.1 fgrep.1 file.1 \
+	env.1 expand.1 expr.1 factor.1 file.1 \
 	finger.1 flexdoc.1 fmt.1 fold.1 format.1 fortune.1 \
-	fsck.1 grep.1 head.1 host.1 hostaddr.1 id.1 ifdef.1 \
+	fsck.1 head.1 host.1 hostaddr.1 id.1 ifdef.1 \
 	install.1 isodir.1 isoinfo.1 isoread.1 join.1 kill.1 \
 	last.1 leave.1 loadfont.1 loadkeys.1 logger.1 login.1 \
 	look.1 lp.1 ls.1 lspci.1 M.1 mail.1 make.1 makewhatis.1 \
diff --git a/man/man1/cgrep.1 b/man/man1/cgrep.1
deleted file mode 100644
index 4f2ce3dc1..000000000
--- a/man/man1/cgrep.1
+++ /dev/null
@@ -1,33 +0,0 @@
-.TH CGREP 1
-.SH NAME
-cgrep \- grep and display context
-.SH SYNOPSIS
-\fBcgrep\fR [\fB\-a \fIn\fR]\fR [\fB\-b \fIn\fR] [\fB\-f\fR] [\fB\-l \fIn\fR]  [\fB\-n\fR] [\fB\-w \fIn\fR] \fIpattern\fR [\fIfile\fR] ...\fR
-.br
-.de FL
-.TP
-\\fB\\$1\\fR
-\\$2
-..
-.de EX
-.TP 20
-\\fB\\$1\\fR
-# \\$2
-..
-.SH OPTIONS
-.FL "\-a" "How many lines to display after the matching line"
-.FL "\-b" "How many lines to display before the matching line"
-.FL "\-f" "Suppress file name in the output"
-.FL "\-l" "Lines are truncated to this length before comparison"
-.FL "\-n" "Suppress line numbers in the output"
-.FL "\-w" "Sets window size (same as \fB\-a\fR n \fB\-b\fR n)"
-.SH EXAMPLES
-.EX "cgrep \-w 3 hello file1" "Print 3 lines of context each way"
-.SH DESCRIPTION
-.PP
-\fICgrep\fR is a program like \fIgrep\fR, except that it also can print
-a few lines above and/or below the matching lines.
-It also prints the line numbers of the output.
-.SH "SEE ALSO"
-.BR grep (1),
-.BR fgrep (1).
diff --git a/man/man1/fgrep.1 b/man/man1/fgrep.1
deleted file mode 100644
index 26c94a8b9..000000000
--- a/man/man1/fgrep.1
+++ /dev/null
@@ -1,35 +0,0 @@
-.TH FGREP 1
-.SH NAME
-fgrep \- fixed grep
-.SH SYNOPSIS
-\fBfgrep\fR [\fB\-cfhlnsv\fR]\fR [\fIstring_file\fR] [\fIstring\fR] [\fIfile\fR] ...\fR
-.br
-.de FL
-.TP
-\\fB\\$1\\fR
-\\$2
-..
-.de EX
-.TP 20
-\\fB\\$1\\fR
-# \\$2
-..
-.SH OPTIONS
-.FL "\-c" "Count matching lines and only print count, not the lines"
-.FL "\-f" "Take strings from file named in following argument"
-.FL "\-h" "Omit file headers from printout"
-.FL "\-l" "List file names once only"
-.FL "\-n" "Each line is preceded by its line number"
-.FL "\-s" "Status only, no output"
-.FL "\-v" "Print only lines not matching"
-.SH EXAMPLES
-.EX "fgrep % prog.c" "Print lines containing % sign"
-.EX "fgrep \-f pattern prog.c" "Take strings from \fIpattern\fR"
-.SH DESCRIPTION
-.PP
-\fIFgrep\fR is essentially the same as grep, except that it only searches
-for lines containing literal strings (no wildcard characters).  The pattern
-may consist of several lines with one string to search on each line.
-.SH "SEE ALSO"
-.BR cgrep (1),
-.BR grep (1).
diff --git a/man/man1/grep.1 b/man/man1/grep.1
deleted file mode 100644
index b74b0f579..000000000
--- a/man/man1/grep.1
+++ /dev/null
@@ -1,50 +0,0 @@
-.TH GREP 1
-.SH NAME
-grep \- search a file for lines containing a given pattern
-.SH SYNOPSIS
-\fBgrep\fR [\fB\-elnsv\fR] \fIpattern\fR [\fIfile\fR] ...\fR
-.br
-.de FL
-.TP
-\\fB\\$1\\fR
-\\$2
-..
-.de EX
-.TP 20
-\\fB\\$1\\fR
-# \\$2
-..
-.SH OPTIONS
-.FL "\-e" "\fB\-e \fIpattern\fR is the same as \fIpattern\fP
-.FL "\-c" "Print a count of lines matched"
-.FL "\-i" "Ignore case"
-.FL "\-l" "Print file names, no lines"
-.FL "\-n" "Print line numbers"
-.FL "\-s" "Status only, no printed output"
-.FL "\-v" "Select lines that do not match"
-.SH EXAMPLES
-.EX "grep mouse file " "Find lines in \fIfile\fP containing \fImouse\fP"
-.EX "grep [0\-9] file" "Print lines containing a digit"
-.SH DESCRIPTION
-.PP
-.I Grep
-searches one or more files (by default, \fIstdin\fR) and selects out
-all the lines that match the pattern.
-All the regular expressions accepted by
-.I ed
-and
-.I mined 
-are allowed.
-In addition, + can be used instead of \(** to mean 1 or more occurrences,
-? can be used to mean 0 or 1 occurrences, and
-| can be used between two regular expressions to mean either
-one of them.
-Parentheses can be used for grouping.
-If a match is found, exit status 0 is returned.
-If no match is found, exit status 1 is returned.
-If an error is detected, exit status 2 is returned.
-.SH "SEE ALSO"
-.BR cgrep (1),
-.BR fgrep (1),
-.BR sed (1),
-.BR awk (1x).