diff --git a/src/command/commands/add_nick.ts b/src/command/commands/add_nick.ts
index 853d74d..f036439 100755
--- a/src/command/commands/add_nick.ts
+++ b/src/command/commands/add_nick.ts
@@ -17,6 +17,6 @@ export default {
   async execute(interaction: ChatInputCommandInteraction) {
     const discord_id = interaction.user.id;
     const mcid = interaction.options.getString("minecraft_id") as string;
-    add_user(interaction, discord_id, mcid, mojangAPI, firebase);
+    await add_user(interaction, discord_id, mcid, mojangAPI, firebase);
   },
 };
diff --git a/src/command/commands/add_nick_super.ts b/src/command/commands/add_nick_super.ts
index 5ef56b0..c07f56b 100755
--- a/src/command/commands/add_nick_super.ts
+++ b/src/command/commands/add_nick_super.ts
@@ -29,6 +29,6 @@ export default {
   async execute(interaction: ChatInputCommandInteraction) {
     const discord_id = interaction.options.getUser("discord")?.id as string;
     const mcid = interaction.options.getString("minecraft_id") as string;
-    add_user(interaction, discord_id, mcid, mojangAPI, firebase);
+    await add_user(interaction, discord_id, mcid, mojangAPI, firebase);
   },
 };
diff --git a/src/main.ts b/src/main.ts
index 05709db..e1f419a 100755
--- a/src/main.ts
+++ b/src/main.ts
@@ -28,7 +28,7 @@ client.once(Events.ClientReady, async (event) => {
       try {
         await guild.members.fetch(data.discord_id);
       } catch {
-        doc.ref.delete();
+        await doc.ref.delete();
         await send_embed(client, process.env.LOG_CHANNEL_ID, [
           new EmbedBuilder()
             .setTitle("Auto Removed")
@@ -78,7 +78,7 @@ client.on(Events.GuildMemberRemove, async (interaction) => {
     .get();
   for (const doc of exited_user.docs) {
     const data = doc.data() as TUser;
-    doc.ref.delete();
+    await doc.ref.delete();
     await send_embed(client, process.env.LOG_CHANNEL_ID, [
       new EmbedBuilder()
         .setTitle("Auto Removed")
diff --git a/src/wrapper/mojang-api.ts b/src/wrapper/mojang-api.ts
index 97532fa..429f13c 100644
--- a/src/wrapper/mojang-api.ts
+++ b/src/wrapper/mojang-api.ts
@@ -24,7 +24,7 @@ export class MojangAPI {
 
     const get_by_id = await this.firestore.where("id", "==", id).get();
     get_by_id.forEach((doc) => doc.ref.delete());
-    this.firestore.add({ uuid: minecraft_uuid, id: id });
+    await this.firestore.add({ uuid: minecraft_uuid, id: id });
 
     this.cache.remove_by_second(id);
     this.cache.set_by_first(minecraft_uuid, id);
@@ -43,7 +43,7 @@ export class MojangAPI {
 
     const get_by_uuid = await this.firestore.where("uuid", "==", uuid).get();
     get_by_uuid.forEach((doc) => doc.ref.delete());
-    this.firestore.add({ uuid: uuid, id: minecraft_id });
+    await this.firestore.add({ uuid: uuid, id: minecraft_id });
 
     this.cache.remove_by_first(uuid);
     this.cache.set_by_second(uuid, minecraft_id);