small cleanup

diff --git a/TradeFilter3.lua b/TradeFilter3.lua
index c0f8c2e..d44fce2 100644
--- a/TradeFilter3.lua
+++ b/TradeFilter3.lua
@@ -353,10 +353,10 @@ end

 --[[ Special Channels Func ]]--
 function TF3:SpecialChans(chanName)
-	if (TF3.db.profile.filters.SPECIAL == nil) then
-		TF3.db.profile.filters.SPECIAL = L.FILTERS.SPECIAL
-	end
 	local schans = TF3.db.profile.filters.SPECIAL
+	if (schans == nil) then
+		schans = L.FILTERS.SPECIAL
+	end
 	local chanName = lower(chanName)
 	for _,names in pairs(schans) do
 		if (find(chanName,names) and names ~= "") then
diff --git a/TradeFilter3Options.lua b/TradeFilter3Options.lua
index 99f9ccd..e8b012c 100644
--- a/TradeFilter3Options.lua
+++ b/TradeFilter3Options.lua
@@ -226,7 +226,7 @@ options = {
 									TF3.db.profile.filters.TRADE = L.FILTERS.TRADE
 								end
 								for _,v in pairs(TF3.db.profile.filters.TRADE) do
-									table.insert(a, v)
+									insert(a, v)
 								end
 								sort(a)
 								for _,v in ipairs(a) do
@@ -280,7 +280,7 @@ options = {
 									TF3.db.profile.filters.BASE = L.FILTERS.BASE
 								end
 								for _,v in pairs(TF3.db.profile.filters.BASE) do
-									table.insert(a, v)
+									insert(a, v)
 								end
 								sort(a)
 								for _,v in ipairs(a) do
@@ -363,7 +363,7 @@ options = {
 									TF3.db.profile.blacklist = L.BLACKLIST
 								end
 								for _,v in pairs(TF3.db.profile.blacklist) do
-									table.insert(a, v)
+									insert(a, v)
 								end
 								sort(a)
 								for _,v in ipairs(a) do
@@ -443,7 +443,7 @@ options = {
 									TF3.db.profile.whitelist = L.WHITELIST
 								end
 								for _,v in pairs(TF3.db.profile.whitelist) do
-									table.insert(a, v)
+									insert(a, v)
 								end
 								sort(a)
 								for _,v in ipairs(a) do