Why does my unban command not unban the player that is banned?

so I made a ban command so when you type in the player's name they are banned and so I wanted to make a unban but it seems like all the ways I do it won't work, I'm using a module script just so its only a server ban and not a game ban. Here are my scripts:

--// Local Scripts //--

-- Ban Script --

function Run(args)
	script.Parent.Parent.exe.SE:FireServer("",args)
end

game:GetService("UserInputService").InputBegan:Connect(function(e,gpe)
	if e.UserInputType == Enum.UserInputType.Keyboard then
		if e.KeyCode == Enum.KeyCode.Return then
			local text = script.Parent.Text
			local txt = script.Parent
			if string.find(text:sub(1, 3), "ban") and string.split(text, " ")[2] then
				txt.Text = ''
				local user = string.split(text, " ")[2]
				local reason
				if string.split(text, " ")[3] then
					local rTable = {}
					reason = nil
					for i = 3, #string.split(text, " ") do
						table.insert(rTable, (#rTable + 1), string.split(text, " ")[i])
					end
					reason = table.concat(rTable, " ")
				end
				for _,plr in pairs(game.Players:GetChildren()) do
					if (plr.Name:lower():sub(1,#user) == user) then
						script.Parent.Parent.exe.BBridge:FireServer(plr, reason)
					end
				end
			end
		end
	end
end)

-- Unban Script --

function Run(args)
	script.Parent.Parent.exe.SE:FireServer("",args)
end

game:GetService("UserInputService").InputBegan:Connect(function(e,gpe)
	if e.UserInputType == Enum.UserInputType.Keyboard then
		if e.KeyCode == Enum.KeyCode.Return then
			local text = script.Parent.Text
			local txt = script.Parent
			if string.find(text:sub(1, 5), "unban") and string.split(text, " ")[2] then
				txt.Text = ''
				local user = string.split(text, " ")[2]
				script.Parent.Parent.exe.UBridge:FireServer(text)
			end
		end
	end
end)

--// Server Script //--

-- Ban Script --

local bridge = script.Parent.Parent
local playerService = game:GetService("Players")
local bans = require(script.Parent)
local joinMessage = "\nYou Are Banned From This Server."

function kick(player, reason)
	playerService[player.Name]:Kick(reason)
end

bridge.OnServerEvent:Connect(function(p, bp, r)
	local reason = r
	if r == nil then
		reason = "No Reason Stated."
	end
	r = ""
	r = "\n\nYou Have Been Banned From The Server!\nReason: " .. reason
	table.insert(bans, (#bans + 1), bp.Name)
	kick(bp, r)
end)

playerService.PlayerAdded:Connect(function(player)
	for i = 1,#bans do
		if player.Name == bans[i] then
			kick(player, joinMessage)
		end
	end
end)

-- Unban Script --

local bridge = script.Parent.Parent.Parent.UBridge
local playerService = game:GetService("Players")
local bans = require(script.Parent)


bridge.OnServerEvent:Connect(function(p, bp)
	for i = 1,#bans do
		if bans[i]:lower():sub(1,#bp) == bp then
			table.remove(bans, i)
		end
	end
end)

--// Module Script //--

-- Banlist --

local bans = {}

return bans

I would be grateful if you could also explain to me how you did it as well so I can learn from this experience. Thanks!