diff --git a/packages/discord.js/src/structures/Guild.js b/packages/discord.js/src/structures/Guild.js
index 42d7d0391..97b4f55bf 100644
--- a/packages/discord.js/src/structures/Guild.js
+++ b/packages/discord.js/src/structures/Guild.js
@@ -739,24 +739,24 @@ class Guild extends AnonymousGuild {
    * The data for editing a guild.
    * @typedef {Object} GuildEditData
    * @property {string} [name] The name of the guild
-   * @property {VerificationLevel|number} [verificationLevel] The verification level of the guild
-   * @property {ExplicitContentFilterLevel|number} [explicitContentFilter] The level of the explicit content filter
-   * @property {VoiceChannelResolvable} [afkChannel] The AFK channel of the guild
-   * @property {TextChannelResolvable} [systemChannel] The system channel of the guild
+   * @property {?(VerificationLevel|number)} [verificationLevel] The verification level of the guild
+   * @property {?(ExplicitContentFilterLevel|number)} [explicitContentFilter] The level of the explicit content filter
+   * @property {?VoiceChannelResolvable} [afkChannel] The AFK channel of the guild
+   * @property {?TextChannelResolvable} [systemChannel] The system channel of the guild
    * @property {number} [afkTimeout] The AFK timeout of the guild
    * @property {?(BufferResolvable|Base64Resolvable)} [icon] The icon of the guild
    * @property {GuildMemberResolvable} [owner] The owner of the guild
    * @property {?(BufferResolvable|Base64Resolvable)} [splash] The invite splash image of the guild
    * @property {?(BufferResolvable|Base64Resolvable)} [discoverySplash] The discovery splash image of the guild
    * @property {?(BufferResolvable|Base64Resolvable)} [banner] The banner of the guild
-   * @property {DefaultMessageNotificationLevel|number} [defaultMessageNotifications] The default message notification
-   * level of the guild
+   * @property {?(DefaultMessageNotificationLevel|number)} [defaultMessageNotifications] The default message
+   * notification level of the guild
    * @property {SystemChannelFlagsResolvable} [systemChannelFlags] The system channel flags of the guild
-   * @property {TextChannelResolvable} [rulesChannel] The rules channel of the guild
-   * @property {TextChannelResolvable} [publicUpdatesChannel] The community updates channel of the guild
-   * @property {string} [preferredLocale] The preferred locale of the guild
+   * @property {?TextChannelResolvable} [rulesChannel] The rules channel of the guild
+   * @property {?TextChannelResolvable} [publicUpdatesChannel] The community updates channel of the guild
+   * @property {?string} [preferredLocale] The preferred locale of the guild
    * @property {boolean} [premiumProgressBarEnabled] Whether the guild's premium progress bar is enabled
-   * @property {string} [description] The discovery description of the guild
+   * @property {?string} [description] The discovery description of the guild
    * @property {GuildFeature[]} [features] The features of the guild
    */
 
@@ -828,7 +828,7 @@ class Guild extends AnonymousGuild {
     if (typeof data.description !== 'undefined') {
       _data.description = data.description;
     }
-    if (data.preferredLocale) _data.preferred_locale = data.preferredLocale;
+    if (typeof data.preferredLocale !== 'undefined') _data.preferred_locale = data.preferredLocale;
     if ('premiumProgressBarEnabled' in data) _data.premium_progress_bar_enabled = data.premiumProgressBarEnabled;
     const newData = await this.client.rest.patch(Routes.guild(this.id), { body: _data, reason });
     return this.client.actions.GuildUpdate.handle(newData).updated;
@@ -906,7 +906,7 @@ class Guild extends AnonymousGuild {
 
   /**
    * Edits the level of the explicit content filter.
-   * @param {ExplicitContentFilterLevel|number} explicitContentFilter The new level of the explicit content filter
+   * @param {?(ExplicitContentFilterLevel|number)} explicitContentFilter The new level of the explicit content filter
    * @param {string} [reason] Reason for changing the level of the guild's explicit content filter
    * @returns {Promise<Guild>}
    */
@@ -917,7 +917,7 @@ class Guild extends AnonymousGuild {
   /* eslint-disable max-len */
   /**
    * Edits the setting of the default message notifications of the guild.
-   * @param {DefaultMessageNotificationLevel|number} defaultMessageNotifications The new default message notification level of the guild
+   * @param {?(DefaultMessageNotificationLevel|number)} defaultMessageNotifications The new default message notification level of the guild
    * @param {string} [reason] Reason for changing the setting of the default message notifications
    * @returns {Promise<Guild>}
    */
@@ -953,7 +953,7 @@ class Guild extends AnonymousGuild {
 
   /**
    * Edits the verification level of the guild.
-   * @param {VerificationLevel} verificationLevel The new verification level of the guild
+   * @param {?VerificationLevel} verificationLevel The new verification level of the guild
    * @param {string} [reason] Reason for changing the guild's verification level
    * @returns {Promise<Guild>}
    * @example
@@ -968,7 +968,7 @@ class Guild extends AnonymousGuild {
 
   /**
    * Edits the AFK channel of the guild.
-   * @param {VoiceChannelResolvable} afkChannel The new AFK channel
+   * @param {?VoiceChannelResolvable} afkChannel The new AFK channel
    * @param {string} [reason] Reason for changing the guild's AFK channel
    * @returns {Promise<Guild>}
    * @example
@@ -983,7 +983,7 @@ class Guild extends AnonymousGuild {
 
   /**
    * Edits the system channel of the guild.
-   * @param {TextChannelResolvable} systemChannel The new system channel
+   * @param {?TextChannelResolvable} systemChannel The new system channel
    * @param {string} [reason] Reason for changing the guild's system channel
    * @returns {Promise<Guild>}
    * @example
@@ -1088,7 +1088,7 @@ class Guild extends AnonymousGuild {
 
   /**
    * Edits the rules channel of the guild.
-   * @param {TextChannelResolvable} rulesChannel The new rules channel
+   * @param {?TextChannelResolvable} rulesChannel The new rules channel
    * @param {string} [reason] Reason for changing the guild's rules channel
    * @returns {Promise<Guild>}
    * @example
@@ -1103,7 +1103,7 @@ class Guild extends AnonymousGuild {
 
   /**
    * Edits the community updates channel of the guild.
-   * @param {TextChannelResolvable} publicUpdatesChannel The new community updates channel
+   * @param {?TextChannelResolvable} publicUpdatesChannel The new community updates channel
    * @param {string} [reason] Reason for changing the guild's community updates channel
    * @returns {Promise<Guild>}
    * @example
@@ -1118,7 +1118,7 @@ class Guild extends AnonymousGuild {
 
   /**
    * Edits the preferred locale of the guild.
-   * @param {string} preferredLocale The new preferred locale of the guild
+   * @param {?Locale} preferredLocale The new preferred locale of the guild
    * @param {string} [reason] Reason for changing the guild's preferred locale
    * @returns {Promise<Guild>}
    * @example
diff --git a/packages/discord.js/typings/index.d.ts b/packages/discord.js/typings/index.d.ts
index 61e07c7c3..bedc52e0d 100644
--- a/packages/discord.js/typings/index.d.ts
+++ b/packages/discord.js/typings/index.d.ts
@@ -1099,24 +1099,27 @@ export class Guild extends AnonymousGuild {
   public setAFKTimeout(afkTimeout: number, reason?: string): Promise<Guild>;
   public setBanner(banner: BufferResolvable | Base64Resolvable | null, reason?: string): Promise<Guild>;
   public setDefaultMessageNotifications(
-    defaultMessageNotifications: GuildDefaultMessageNotifications,
+    defaultMessageNotifications: GuildDefaultMessageNotifications | null,
     reason?: string,
   ): Promise<Guild>;
   public setDiscoverySplash(
     discoverySplash: BufferResolvable | Base64Resolvable | null,
     reason?: string,
   ): Promise<Guild>;
-  public setExplicitContentFilter(explicitContentFilter: GuildExplicitContentFilter, reason?: string): Promise<Guild>;
+  public setExplicitContentFilter(
+    explicitContentFilter: GuildExplicitContentFilter | null,
+    reason?: string,
+  ): Promise<Guild>;
   public setIcon(icon: BufferResolvable | Base64Resolvable | null, reason?: string): Promise<Guild>;
   public setName(name: string, reason?: string): Promise<Guild>;
   public setOwner(owner: GuildMemberResolvable, reason?: string): Promise<Guild>;
-  public setPreferredLocale(preferredLocale: Locale, reason?: string): Promise<Guild>;
+  public setPreferredLocale(preferredLocale: Locale | null, reason?: string): Promise<Guild>;
   public setPublicUpdatesChannel(publicUpdatesChannel: TextChannelResolvable | null, reason?: string): Promise<Guild>;
   public setRulesChannel(rulesChannel: TextChannelResolvable | null, reason?: string): Promise<Guild>;
   public setSplash(splash: BufferResolvable | Base64Resolvable | null, reason?: string): Promise<Guild>;
   public setSystemChannel(systemChannel: TextChannelResolvable | null, reason?: string): Promise<Guild>;
   public setSystemChannelFlags(systemChannelFlags: SystemChannelFlagsResolvable, reason?: string): Promise<Guild>;
-  public setVerificationLevel(verificationLevel: GuildVerificationLevel, reason?: string): Promise<Guild>;
+  public setVerificationLevel(verificationLevel: GuildVerificationLevel | null, reason?: string): Promise<Guild>;
   public setPremiumProgressBarEnabled(enabled?: boolean, reason?: string): Promise<Guild>;
   public setWidgetSettings(settings: GuildWidgetSettingsData, reason?: string): Promise<Guild>;
   public toJSON(): unknown;
@@ -4442,11 +4445,11 @@ export interface GuildWidgetSettings {
 
 export interface GuildEditData {
   name?: string;
-  verificationLevel?: GuildVerificationLevel;
-  explicitContentFilter?: GuildExplicitContentFilter;
-  defaultMessageNotifications?: GuildDefaultMessageNotifications;
-  afkChannel?: VoiceChannelResolvable;
-  systemChannel?: TextChannelResolvable;
+  verificationLevel?: GuildVerificationLevel | null;
+  explicitContentFilter?: GuildExplicitContentFilter | null;
+  defaultMessageNotifications?: GuildDefaultMessageNotifications | null;
+  afkChannel?: VoiceChannelResolvable | null;
+  systemChannel?: TextChannelResolvable | null;
   systemChannelFlags?: SystemChannelFlagsResolvable;
   afkTimeout?: number;
   icon?: BufferResolvable | Base64Resolvable | null;
@@ -4454,9 +4457,9 @@ export interface GuildEditData {
   splash?: BufferResolvable | Base64Resolvable | null;
   discoverySplash?: BufferResolvable | Base64Resolvable | null;
   banner?: BufferResolvable | Base64Resolvable | null;
-  rulesChannel?: TextChannelResolvable;
-  publicUpdatesChannel?: TextChannelResolvable;
-  preferredLocale?: Locale;
+  rulesChannel?: TextChannelResolvable | null;
+  publicUpdatesChannel?: TextChannelResolvable | null;
+  preferredLocale?: Locale | null;
   premiumProgressBarEnabled?: boolean;
   description?: string | null;
   features?: GuildFeature[];