diff --git a/src/res/configlets/dd-wrt-nvram/shell_functions b/src/res/configlets/dd-wrt-nvram/shell_functions
deleted file mode 100644
index 6c6c9464a..000000000
--- a/src/res/configlets/dd-wrt-nvram/shell_functions
+++ /dev/null
@@ -1,69 +0,0 @@
-## -*- mode: shell-script; -*- 
-##
-## To be able to make changes to the part of configuration created
-## from this configlet you need to copy this file to the directory
-## fwbuilder/configlets/sveasoft/ in your home directory and modify it.
-## Double "##" comments are removed during processing but single "#"
-## comments are be retained and appear in the generated script. Empty
-## lines are removed as well.  
-##
-## Configlets support simple macro language with these constructs:
-## {{$var}} is variable expansion
-## {{if var}} is conditional operator.
-
-log() {
-    echo "$1"
-    test -x "$LOGGER" && $LOGGER -p info "$1"
-}
-
-check_file() {
-    test -r "$2" || {
-        echo "Can not find file $2 referenced by AddressTable object $1"
-        exit 1
-    }
-}
-
-getInterfaceVarName() {
-    echo $1 | sed 's/\./_/'
-}
-
-getaddr_internal() {
-    dev=$1
-    name=$2
-    af=$3
-    L=$($IP $af addr show dev $dev |  sed -n '/inet/{s!.*inet6* !!;s!/.*!!p}')
-    test -z "$L" && { 
-        eval "$name=''"
-        return
-    }
-    eval "${name}_list=\"$L\"" 
-}
-
-##
-## This function reads all ipv4 addresses of interface (arg 1) and
-## assignes the list to the variable which name is given as arg 2.
-##
-getaddr() {
-    getaddr_internal $1 $2 "-4"
-}
-
-##
-## This function reads all ipv6 addresses of interface (arg 1) and
-## assignes the list to the variable which name is given as arg 2.
-##
-getaddr6() {
-    getaddr_internal $1 $2 "-6"
-}
-
-# function getinterfaces is used to process wildcard interfaces
-getinterfaces() {
-    NAME=$1
-    $IP link show | grep ": $NAME" | while read L; do
-        OIFS=$IFS
-        IFS=" :"
-        set $L
-        IFS=$OIFS
-        echo $2
-    done
-}
-