diff --git a/src/Client.js b/src/Client.js
index 1e77f55..762c5f7 100644
--- a/src/Client.js
+++ b/src/Client.js
@@ -536,28 +536,25 @@ class Client extends EventEmitter {
     }
 
     /**
-     * Mutes the Chat until a specified date and returns the new mute state
+     * Mutes the Chat until a specified date
      * @param {string} chatId ID of the chat that will be muted
      * @param {Date} unmuteDate Date when the chat will be unmuted
-     * @returns {Promise<Boolean>} new mute state
      */
     async muteChat(chatId, unmuteDate) {
-        return await this.pupPage.evaluate(async (chatId, timestamp) => {
+        await this.pupPage.evaluate(async (chatId, timestamp) => {
             let chat = await window.Store.Chat.get(chatId);
             await chat.mute.mute(timestamp, !0);
         }, chatId, unmuteDate.getTime() / 1000);
     }
     
     /**
-     * Unmutes the Chat and returns the new mute state
+     * Unmutes the Chat
      * @param {string} chatId ID of the chat that will be unmuted
-     * @returns {Promise<Boolean>} new mute state
      */
     async unmuteChat(chatId) {
-        return await this.pupPage.evaluate(async chatId => {
+        await this.pupPage.evaluate(async chatId => {
             let chat = await window.Store.Chat.get(chatId);
             await window.Store.Cmd.muteChat(chat, false);
-            return chat.mute.isMuted;
         }, chatId);
     }
     
diff --git a/src/structures/Chat.js b/src/structures/Chat.js
index c01bf52..4217b59 100644
--- a/src/structures/Chat.js
+++ b/src/structures/Chat.js
@@ -115,7 +115,6 @@ class Chat extends Base {
     /**
      * Mutes this chat until a specified date
      * @param {Date} unmuteDate Date at which the Chat will be unmuted
-     * @returns {Promise<Boolean>} new mute state
      */
     async mute(unmuteDate) {
         return this.client.muteChat(this.id._serialized, unmuteDate);
@@ -123,7 +122,6 @@ class Chat extends Base {
     
     /**
      * Unmutes this chat
-     * @returns {Promise<Boolean>} new mute state
      */
     async unmute() {
         return this.client.unmuteChat(this.id._serialized);