diff --git a/regex-assembly/include/unix-shell-upto3-with-params.ra b/regex-assembly/include/unix-shell-upto3-with-params.ra
deleted file mode 100644
index 1877e3f09..000000000
--- a/regex-assembly/include/unix-shell-upto3-with-params.ra
+++ /dev/null
@@ -1,182 +0,0 @@
-##! Please refer to the documentation at
-##! https://coreruleset.org/docs/development/regex_assembly/.
-
-##! This list must be in sync with unix-shell-upto3.ra
-
-##! Note that the suffixes must be added manually to new entries.
-##! To regenerate this list from unix-shell-upto3.ra, run the following:
-##! NL=$'\n'
-##! original="$(grep -vE '^[#$]' regex-assembly/include/unix-shell-upto3-with-params.ra)"
-##! source="$(grep -vE '^[#$]' regex-assembly/include/unix-shell-upto3.ra)"
-##! result=""
-##! # retain all unmodified entries in this list and skip removed ones; ignore the manually added suffixes
-##! while read -r oword; do
-##!   # strip suffixes from end of words
-##!   oword_raw="${oword/%\{\{space-or-redirect\}\}/}"
-##!   oword_raw="${oword_raw/%\{\{no-space\}\}/}"
-##!   while read -r sword; do
-##!     if [ "${oword_raw}" = "${sword}" ]; then
-##!       result="${result}${oword}${NL}"
-##!       break
-##!     fi
-##!   done <<<"${source}"
-##! done <<<"${original}"
-##!
-##! # add new entries to this list
-##! while read -r sword; do
-##!   found=0
-##!   while read -r oword; do
-##!     # strip suffixes from end of words
-##!     oword_raw="${oword/%\{\{space-or-redirect\}\}/}"
-##!     oword_raw="${oword_raw/%\{\{no-space\}\}/}"
-##!     if [ "${oword_raw}" = "${sword}" ]; then
-##!       found=1
-##!       break
-##!     fi
-##!   done <<<"${original}"
-##!   if [ ${found} -eq 0 ]; then
-##!     result="${result}${sword}${NL}"
-##!   fi
-##! done <<<"${source}"
-##!
-##! body_start=$(grep -n -E -m 1 '^[^#$]' regex-assembly/include/unix-shell-upto3-with-params.ra | cut -d: -f1)
-##! ed -s regex-assembly/include/unix-shell-upto3-with-params.ra <<EOF
-##! $((body_start - 1)),\$d
-##! w
-##! q
-##! EOF
-##! echo "${result}" | sort | uniq >> regex-assembly/include/unix-shell-upto3-with-params.ra
-
-##! These patterns are approximations of the patterns used by the cmdline
-##! processor for `@` and `~`.
-##!> define space-or-redirect [\s<>&|)]
-##!> define no-space [^\s]
-
-7z
-7za
-7zr
-7zx
-GET{{space-or-redirect}}
-ab{{space-or-redirect}}
-apt{{space-or-redirect}}
-arj
-arp{{space-or-redirect}}
-ar{{space-or-redirect}}
-ash{{space-or-redirect}}
-as{{space-or-redirect}}
-at{{space-or-redirect}}
-awk{{space-or-redirect}}
-aws{{space-or-redirect}}
-bzz{{space-or-redirect}}
-c89
-c99
-cat{{space-or-redirect}}
-cc{{space-or-redirect}}
-cmp
-cp{{space-or-redirect}}
-csh
-cut{{space-or-redirect}}
-dd{{space-or-redirect}}
-df
-dig{{space-or-redirect}}
-dir{{space-or-redirect}}
-dnf
-du{{space-or-redirect}}
-eb{{space-or-redirect}}
-ed{{space-or-redirect}}
-env
-eqn
-esh
-es{{space-or-redirect}}
-ex{{space-or-redirect}}
-fc{{space-or-redirect}}
-fd
-fg
-fi{{space-or-redirect}}
-fmt
-ftp{{space-or-redirect}}
-gcc{{no-space}}
-gdb
-gem{{space-or-redirect}}
-ghc
-git{{space-or-redirect}}
-go{{space-or-redirect}}
-gpg
-grc
-hd{{space-or-redirect}}
-hup{{space-or-redirect}}
-id
-ip
-irb
-jjs
-jq
-ksh
-ldd{{space-or-redirect}}
-ld{{space-or-redirect}}
-ln{{space-or-redirect}}
-lp{{space-or-redirect}}
-ls
-lua{{space-or-redirect}}
-lz4
-lz{{space-or-redirect}}
-man{{space-or-redirect}}
-mtr
-mv{{space-or-redirect}}
-nc{{space-or-redirect}}
-net{{space-or-redirect}}
-nl{{space-or-redirect}}
-nm{{space-or-redirect}}
-npm{{space-or-redirect}}
-od{{space-or-redirect}}
-pax{{space-or-redirect}}
-pdb
-pf{{space-or-redirect}}
-pg
-php{{space-or-redirect}}
-pic{{space-or-redirect}}
-pip{{no-space}}
-pkg
-pry{{space-or-redirect}}
-pr{{space-or-redirect}}
-ps{{space-or-redirect}}
-ptx
-pwd
-pxz
-rar{{space-or-redirect}}
-rc
-rcp{{space-or-redirect}}
-red{{space-or-redirect}}
-rev{{space-or-redirect}}
-rm{{space-or-redirect}}
-rpm{{space-or-redirect}}
-scp
-sed{{space-or-redirect}}
-set
-sg{{space-or-redirect}}
-sh{{space-or-redirect}}
-ssh{{space-or-redirect}}
-ss{{space-or-redirect}}
-su{{space-or-redirect}}
-svn
-tac
-tar{{space-or-redirect}}
-tbl
-tcp{{space-or-redirect}}
-tee{{space-or-redirect}}
-tex{{space-or-redirect}}
-tic{{space-or-redirect}}
-top
-udp
-ul{{space-or-redirect}}
-vim{{space-or-redirect}}
-vi{{space-or-redirect}}
-w3m
-wc
-who{{space-or-redirect}}
-w{{space-or-redirect}}
-xxd
-xz{{space-or-redirect}}
-yes{{space-or-redirect}}
-yum
-zip{{space-or-redirect}}
-zsh