diff --git a/lgsm/functions/alert_pushbullet.sh b/lgsm/functions/alert_pushbullet.sh
index 05276b010..8e46b95a6 100644
--- a/lgsm/functions/alert_pushbullet.sh
+++ b/lgsm/functions/alert_pushbullet.sh
@@ -11,7 +11,7 @@ local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
 fn_print_dots "Sending Pushbullet alert"
 sleep 1
 
-pushbulletsend=$(curl --silent -u """${pushbullettoken}"":" -d channel_tag="${channeltag}" -d type="note" -d body="${alertbody}" -d title="${alertsubject}" 'https://api.pushbullet.com/v2/pushes'|grep -o invalid_access_token|uniq)
+pushbulletsend=$(${curlpath} --silent -u """${pushbullettoken}"":" -d channel_tag="${channeltag}" -d type="note" -d body="${alertbody}" -d title="${alertsubject}" 'https://api.pushbullet.com/v2/pushes'|grep -o invalid_access_token|uniq)
 
 if [ "${pushbulletsend}" == "invalid_access_token" ]; then
 	fn_print_fail_nl "Sending Pushbullet alert: invalid_access_token"
diff --git a/lgsm/functions/command_postdetails.sh b/lgsm/functions/command_postdetails.sh
index b4169023a..e535e554c 100644
--- a/lgsm/functions/command_postdetails.sh
+++ b/lgsm/functions/command_postdetails.sh
@@ -112,12 +112,12 @@ if [ "${posttarget}" == "http://pastebin.com" ] ; then
 	fn_print_dots "Posting details to pastbin.com for ${postexpire}"
 	sleep 1
 	# grab the return from 'value' from an initial visit to pastebin.
-	csrftoken=$(curl -s "${posttarget}" |
+	csrftoken=$(${curlpath} -s "${posttarget}" |
 					sed -n 's/^.*input type="hidden" name="csrf_token_post" value="\(.*\)".*$/\1/p')
 	#
 	# Use the csrftoken to then post the content.
 	#
-	link=$(curl -s "${posttarget}/post.php" -D - -F "submit_hidden=submit_hidden" \
+	link=$(${curlpath} -s "${posttarget}/post.php" -D - -F "submit_hidden=submit_hidden" \
 				-F "post_key=${csrftoken}" -F "paste_expire_date=${postexpire}" \
 				-F "paste_name=${gamename} Debug Info" \
 				-F "paste_format=8" -F "paste_private=0" \
@@ -133,7 +133,7 @@ elif [ "${posttarget}" == "https://hastebin.com" ] ; then
 	# hastebin is a bit simpler.  If successful, the returned result
 	# should look like: {"something":"key"}, putting the reference that
 	# we need in "key".  TODO - error handling. -CedarLUG
-	link=$(curl -H "HTTP_X_REQUESTED_WITH:XMLHttpRequest" -s -d "$(<${tmpfile})" "${posttarget}/documents" | cut -d\" -f4)
+	link=$(${curlpath} -H "HTTP_X_REQUESTED_WITH:XMLHttpRequest" -s -d "$(<${tmpfile})" "${posttarget}/documents" | cut -d\" -f4)
 	fn_print_ok_nl "Posting details to hastebin.com for ${postexpire}"
 	echo "  Please share the following url for support: ${posttarget}/${link}"
 else
diff --git a/lgsm/functions/command_update_functions.sh b/lgsm/functions/command_update_functions.sh
index bf101135d..a1013b96b 100644
--- a/lgsm/functions/command_update_functions.sh
+++ b/lgsm/functions/command_update_functions.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+aa#!/bin/bash
 # LinuxGSM command_update_functions.sh function
 # Author: Daniel Gibbs
 # Website: https://gameservermanagers.com
@@ -14,23 +14,6 @@ check.sh
 fn_script_log_info "Updating functions"
 echo -ne "\n"
 
-# Removed legacy functions dir
-if [ -n "${rootdir}" ]; then
-	if [ -d "${rootdir}/functions/" ]; then
-		rm -rfv "${rootdir}/functions/"
-		exitcode=$?
-	fi
-fi
-# Check curl exists and use available path
-curlpaths="$(command -v curl 2>/dev/null) $(which curl >/dev/null 2>&1) /usr/bin/curl /bin/curl /usr/sbin/curl /sbin/curl)"
-for curlpath in ${curlpaths}
-do
-	if [ -x "${curlpath}" ]; then
-		break
-	fi
-done
-
-
 echo -ne "    checking _default.cfg...\c"
 function_file_diff=$(diff "${functionsdir}/${functionfile}" <(${curlpath} -s "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/config-default/config-lgsm/${servername}/_default.cfg"))
 if [ "${function_file_diff}" != "" ]; then
diff --git a/lgsm/functions/core_dl.sh b/lgsm/functions/core_dl.sh
index 82b0f8ac9..7d51d91da 100644
--- a/lgsm/functions/core_dl.sh
+++ b/lgsm/functions/core_dl.sh
@@ -236,3 +236,13 @@ fn_update_function(){
 	md5="nomd5"
 	fn_fetch_file "${fileurl}" "${filedir}" "${filename}" "${executecmd}" "${run}" "${force}" "${md5}"
 }
+
+
+# Defines curl path
+curlpaths="$(command -v curl 2>/dev/null) $(which curl >/dev/null 2>&1) /usr/bin/curl /bin/curl /usr/sbin/curl /sbin/curl)"
+for curlpath in "${curlpaths}"
+do
+	if [ -x "${curlpath}" ]; then
+		break
+	fi
+done
\ No newline at end of file
diff --git a/lgsm/functions/core_functions.sh b/lgsm/functions/core_functions.sh
index 28a6dd7f7..736829e9f 100644
--- a/lgsm/functions/core_functions.sh
+++ b/lgsm/functions/core_functions.sh
@@ -5,85 +5,6 @@
 # Description: Defines all functions to allow download and execution of functions using fn_fetch_function.
 # This function is called first before any other function. Without this file other functions will not load.
 
-# Fixes for legacy code
-if [ "${gamename}" == "ARK: Survivial Evolved" ]; then
-	gamename="ARK: Survival Evolved"
-elif [ "${gamename}" == "Teamspeak 3" ]; then
-	gamename="TeamSpeak 3"
-elif [ "${gamename}" == "Counter Strike: Global Offensive" ]; then
-	gamename="Counter-Strike: Global Offensive"
-elif [ "${gamename}" == "Counter Strike: Source" ]; then
-	gamename="Counter-Strike: Source"
-elif [ "${gamename}" == "Quake Live" ]; then
-	engine="idtech3_ql"
-fi
-
-if [ "${emailnotification}" == "on" ]; then
-    emailalert="on"
-fi
-
-## Code/functions for legacy servers
-fn_functions(){
-functionfile="${FUNCNAME}"
-fn_fetch_function
-}
-
-fn_getopt(){
-functionfile="${FUNCNAME}"
-fn_fetch_function
-}
-
-## In case older versions are missing these vars
-if [ -z "${lgsmdir}" ]||[ -z "${functionsdir}" ]||[ -z "${libdir}" ]||[ -z "${tmpdir}" ]; then
-	lgsmdir="${rootdir}/lgsm"
-	functionsdir="${lgsmdir}/functions"
-	libdir="${lgsmdir}/lib"
-	tmpdir="${lgsmdir}/tmp"
-fi
-
-## fn_fetch_core_dl placed here to allow legacy servers to still download core functions
-fn_fetch_core_dl(){
-github_file_url_dir="lgsm/functions"
-github_file_url_name="${functionfile}"
-filedir="${functionsdir}"
-filename="${github_file_url_name}"
-githuburl="https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/${github_file_url_dir}/${github_file_url_name}"
-# If the file is missing, then download
-if [ ! -f "${filedir}/${filename}" ]; then
-	if [ ! -d "${filedir}" ]; then
-		mkdir -p "${filedir}"
-	fi
-	echo -e "    fetching ${filename}...\c"
-	# Check curl exists and use available path
-	curlpaths="$(command -v curl 2>/dev/null) $(which curl >/dev/null 2>&1) /usr/bin/curl /bin/curl /usr/sbin/curl /sbin/curl)"
-	for curlpath in ${curlpaths}
-	do
-		if [ -x "${curlpath}" ]; then
-			break
-		fi
-	done
-	# If curl exists download file
-	if [ "$(basename ${curlpath})" == "curl" ]; then
-		curlcmd=$(${curlpath} -s --fail -o "${filedir}/${filename}" "${githuburl}" 2>&1)
-		if [ $? -ne 0 ]; then
-			echo -e "${red}FAIL${default}\n"
-			echo "${curlcmd}"
-			echo -e "${githuburl}\n"
-			exit 1
-		else
-			echo -e "${green}OK${default}"
-		fi
-	else
-		echo -e "${red}FAIL${default}\n"
-		echo "Curl is not installed!"
-		echo -e ""
-		exit 1
-	fi
-	chmod +x "${filedir}/${filename}"
-fi
-source "${filedir}/${filename}"
-}
-
 # Creates tmp dir if missing
 if [ ! -d "${tmpdir}" ]; then
 	mkdir -p "${tmpdir}"
diff --git a/lgsm/functions/update_factorio.sh b/lgsm/functions/update_factorio.sh
index cbb39ef18..e14ff5932 100644
--- a/lgsm/functions/update_factorio.sh
+++ b/lgsm/functions/update_factorio.sh
@@ -76,7 +76,7 @@ fn_update_factorio_arch(){
 
 fn_update_factorio_availablebuild(){
 	# Gets latest build info.
-	availablebuild=$(curl -s https://www.factorio.com/download-headless/stable | grep 'headless/linux64' | head -n 1 | grep -oP '(?<=get-download/).*?(?=/)')
+	availablebuild=$(${curlpath} -s https://www.factorio.com/download-headless/stable | grep 'headless/linux64' | head -n 1 | grep -oP '(?<=get-download/).*?(?=/)')
 	sleep 1
 
 	# Checks if availablebuild variable has been set
diff --git a/lgsm/functions/update_minecraft.sh b/lgsm/functions/update_minecraft.sh
index cf45946b0..c54300b78 100644
--- a/lgsm/functions/update_minecraft.sh
+++ b/lgsm/functions/update_minecraft.sh
@@ -69,7 +69,7 @@ fn_update_currentbuild(){
 
 fn_update_availablebuild(){
 	# Gets latest build info.
-	availablebuild=$(curl -s "https://launchermeta.mojang.com/mc/game/version_manifest.json" | sed -e 's/^.*"release":"\([^"]*\)".*$/\1/')
+	availablebuild=$(${curlpath} -s "https://launchermeta.mojang.com/mc/game/version_manifest.json" | sed -e 's/^.*"release":"\([^"]*\)".*$/\1/')
 	sleep 1
 
 	# Checks if availablebuild variable has been set
diff --git a/lgsm/functions/update_mumble.sh b/lgsm/functions/update_mumble.sh
index b77cb3ac4..e90b8276b 100644
--- a/lgsm/functions/update_mumble.sh
+++ b/lgsm/functions/update_mumble.sh
@@ -76,7 +76,7 @@ fn_update_mumble_arch(){
 
 fn_update_mumble_availablebuild(){
 	# Gets latest build info.
-	availablebuild=$(curl -s https://api.github.com/repos/mumble-voip/mumble/releases/latest | grep 'murmur-static_x86.*\.bz2"' | tail -1 | awk -F"/" '{ print $8 }')
+	availablebuild=$(${curlpath} -s https://api.github.com/repos/mumble-voip/mumble/releases/latest | grep 'murmur-static_x86.*\.bz2"' | tail -1 | awk -F"/" '{ print $8 }')
 	sleep 1
 
 	# Checks if availablebuild variable has been set