Remove unnecessary imports

cogs/voice.py

@@ -1,16 +1,9 @@
 import discord
-import math
 import asyncio
-import aiohttp
-import json
-import datetime
 from discord.ext import commands
 import traceback
 import sqlite3
-from urllib.parse import quote
 import validators
-from discord.ext.commands.cooldowns import BucketType
-from time import gmtime, strftime
 
 
 class voice(commands.Cog):

voicecreate.py

@@ -1,18 +1,12 @@
 import discord
-import math
-import asyncio
-import aiohttp
-import json
 from discord.ext import commands
-from random import randint
 import traceback
-import sqlite3
 import sys
 
-client = discord.Client()
-
 bot = commands.Bot(command_prefix=".")
+
 bot.remove_command("help")
+
 DISCORD_TOKEN = 'Enter Discord Token here'
 
 initial_extensions = ['cogs.voice']