fix database calls

commands/remove-channel.js

@@ -34,8 +34,19 @@ module.exports = {
       }
 
       let channelType = args[0].value;
-      let query = "server.actionChannel" ? channelType == "action" : "server.tweetChannel";
-      
+      let query;
+      if (channelType == "action") {
+        query = {
+          $set: {
+            "server.actionChannel": null
+          }
+        }
+      } else query = {
+        $set: {
+          "server.tweetChannel": null
+        }
+      }
+
       let message = new MessageEmbed()
         .setTitle(`Are you sure you want to stop using this channel for ${channelType}s?`)
         .setColor(client.config.EmbedColor)
@@ -59,7 +70,7 @@ module.exports = {
         let action = ''
         if (queryString=='yes') {
           action = 'removed';
-          client.dbo.collection("guilds").updateOne({"server.serverID":ButtonInteraction.guild.id},{$set:{query:null}},function(err, res) {
+          client.dbo.collection("guilds").updateOne({"server.serverID":ButtonInteraction.guild.id},query,function(err, res) {
             if (err) {
               client.log(err);
               let embed = new MessageEmbed()