diff --git a/src/Discord.Net.Core/Entities/Guilds/GuildEmbedProperties.cs b/src/Discord.Net.Core/Entities/Guilds/GuildEmbedProperties.cs
deleted file mode 100644
index 34473e93c..000000000
--- a/src/Discord.Net.Core/Entities/Guilds/GuildEmbedProperties.cs
+++ /dev/null
@@ -1,21 +0,0 @@
-namespace Discord
-{
-    /// <summary>
-    ///     Provides properties that are used to modify the widget of an <see cref="IGuild" /> with the specified changes.
-    /// </summary>
-    public class GuildEmbedProperties
-    {
-        /// <summary>
-        ///     Sets whether the widget should be enabled.
-        /// </summary>
-        public Optional<bool> Enabled { get; set; }
-        /// <summary>
-        ///     Sets the channel that the invite should place its users in, if not <c>null</c>.
-        /// </summary>
-        public Optional<IChannel> Channel { get; set; }
-        /// <summary>
-        ///     Sets the channel the invite should place its users in, if not <c>null</c>.
-        /// </summary>
-        public Optional<ulong?> ChannelId { get; set; }
-    }
-}
diff --git a/src/Discord.Net.Core/Entities/Guilds/IGuild.cs b/src/Discord.Net.Core/Entities/Guilds/IGuild.cs
index 0bbd64786..b8fd858df 100644
--- a/src/Discord.Net.Core/Entities/Guilds/IGuild.cs
+++ b/src/Discord.Net.Core/Entities/Guilds/IGuild.cs
@@ -125,21 +125,6 @@ namespace Discord
         /// </returns>
         ulong? AFKChannelId { get; }
         /// <summary>
-        ///     Gets the ID of the default channel for this guild.
-        /// </summary>
-        /// <remarks>
-        ///     This property retrieves the snowflake identifier of the first viewable text channel for this guild.
-        ///     <note type="warning">
-        ///         This channel does not guarantee the user can send message to it, as it only looks for the first viewable
-        ///         text channel.
-        ///     </note>
-        /// </remarks>
-        /// <returns>
-        ///     A <see langword="ulong"/> representing the snowflake identifier of the default text channel; <c>0</c> if
-        ///     none can be found.
-        /// </returns>
-        ulong DefaultChannelId { get; }
-        /// <summary>
         ///     Gets the ID of the channel assigned to the widget of this guild.
         /// </summary>
         /// <returns>
diff --git a/src/Discord.Net.Core/Entities/Invites/IInviteMetadata.cs b/src/Discord.Net.Core/Entities/Invites/IInviteMetadata.cs
index c64b3205b..c2580c853 100644
--- a/src/Discord.Net.Core/Entities/Invites/IInviteMetadata.cs
+++ b/src/Discord.Net.Core/Entities/Invites/IInviteMetadata.cs
@@ -16,14 +16,6 @@ namespace Discord
         /// </returns>
         bool IsTemporary { get; }
         /// <summary>
-        ///     Gets a value that indicates whether the invite has been revoked.
-        /// </summary>
-        /// <returns>
-        ///     <c>true</c> if this invite was revoked; otherwise <c>false</c>.
-        /// </returns>
-        [Obsolete("This property doesn't exist anymore and shouldn't be used.")]
-        bool IsRevoked { get; }
-        /// <summary>
         ///     Gets the time (in seconds) until the invite expires.
         /// </summary>
         /// <returns>
diff --git a/src/Discord.Net.Core/Entities/Permissions/ChannelPermission.cs b/src/Discord.Net.Core/Entities/Permissions/ChannelPermission.cs
index e1f78373e..bf08887bd 100644
--- a/src/Discord.Net.Core/Entities/Permissions/ChannelPermission.cs
+++ b/src/Discord.Net.Core/Entities/Permissions/ChannelPermission.cs
@@ -22,11 +22,6 @@ namespace Discord
         /// </summary>
         AddReactions		= 0x00_00_00_40,
         /// <summary>
-        ///     Allows for reading of messages. This flag is obsolete, use <see cref = "ViewChannel" /> instead.
-        /// </summary>
-        [Obsolete("Use ViewChannel instead.")]
-        ReadMessages		= ViewChannel,
-        /// <summary>
         ///     Allows guild members to view a channel, which includes reading messages in text channels.
         /// </summary>
         ViewChannel			= 0x00_00_04_00,
diff --git a/src/Discord.Net.Core/Entities/Permissions/ChannelPermissions.cs b/src/Discord.Net.Core/Entities/Permissions/ChannelPermissions.cs
index ed675b5f3..d774cc51d 100644
--- a/src/Discord.Net.Core/Entities/Permissions/ChannelPermissions.cs
+++ b/src/Discord.Net.Core/Entities/Permissions/ChannelPermissions.cs
@@ -45,9 +45,6 @@ namespace Discord
 
         /// <summary> If <c>true</c>, a user may add reactions. </summary>
         public bool AddReactions => Permissions.GetValue(RawValue, ChannelPermission.AddReactions);
-        /// <summary> If <c>true</c>, a user may join channels. </summary>
-        [Obsolete("Use ViewChannel instead.")]
-        public bool ReadMessages => ViewChannel;
         /// <summary> If <c>true</c>, a user may view channels. </summary>
         public bool ViewChannel => Permissions.GetValue(RawValue, ChannelPermission.ViewChannel);
 
diff --git a/src/Discord.Net.Core/Entities/Permissions/GuildPermission.cs b/src/Discord.Net.Core/Entities/Permissions/GuildPermission.cs
index 645b67489..31bd6164a 100644
--- a/src/Discord.Net.Core/Entities/Permissions/GuildPermission.cs
+++ b/src/Discord.Net.Core/Entities/Permissions/GuildPermission.cs
@@ -65,8 +65,6 @@ namespace Discord
 		///		Allows for viewing of audit logs.
 		/// </summary>
         ViewAuditLog        = 0x00_00_00_80,
-        [Obsolete("Use ViewChannel instead.")]
-        ReadMessages        = ViewChannel,
         ViewChannel         = 0x00_00_04_00,
         SendMessages        = 0x00_00_08_00,
 		/// <summary>
diff --git a/src/Discord.Net.Core/Entities/Permissions/GuildPermissions.cs b/src/Discord.Net.Core/Entities/Permissions/GuildPermissions.cs
index ef4e40a11..b03c0e1a8 100644
--- a/src/Discord.Net.Core/Entities/Permissions/GuildPermissions.cs
+++ b/src/Discord.Net.Core/Entities/Permissions/GuildPermissions.cs
@@ -37,9 +37,6 @@ namespace Discord
         /// <summary> If <c>true</c>, a user may view the guild insights. </summary>
         public bool ViewGuildInsights => Permissions.GetValue(RawValue, GuildPermission.ViewGuildInsights);
 
-        /// <summary> If True, a user may join channels. </summary>
-        [Obsolete("Use ViewChannel instead.")]
-        public bool ReadMessages => ViewChannel;
         /// <summary> If True, a user may view channels. </summary>
         public bool ViewChannel => Permissions.GetValue(RawValue, GuildPermission.ViewChannel);
         /// <summary> If True, a user may send messages. </summary>
diff --git a/src/Discord.Net.Core/Entities/Permissions/OverwritePermissions.cs b/src/Discord.Net.Core/Entities/Permissions/OverwritePermissions.cs
index 6ee79b427..4f144c74b 100644
--- a/src/Discord.Net.Core/Entities/Permissions/OverwritePermissions.cs
+++ b/src/Discord.Net.Core/Entities/Permissions/OverwritePermissions.cs
@@ -43,9 +43,6 @@ namespace Discord
         /// <summary> If Allowed, a user may add reactions. </summary>
         public PermValue AddReactions => Permissions.GetValue(AllowValue, DenyValue, ChannelPermission.AddReactions);
         /// <summary> If Allowed, a user may join channels. </summary>
-        [Obsolete("Use ViewChannel instead.")]
-        public PermValue ReadMessages => ViewChannel;
-        /// <summary> If Allowed, a user may join channels. </summary>
         public PermValue ViewChannel => Permissions.GetValue(AllowValue, DenyValue, ChannelPermission.ViewChannel);
         /// <summary> If Allowed, a user may send messages. </summary>
         public PermValue SendMessages => Permissions.GetValue(AllowValue, DenyValue, ChannelPermission.SendMessages);
diff --git a/src/Discord.Net.Core/Entities/Users/UserProperties.cs b/src/Discord.Net.Core/Entities/Users/UserProperties.cs
index 21c453dce..68232b254 100644
--- a/src/Discord.Net.Core/Entities/Users/UserProperties.cs
+++ b/src/Discord.Net.Core/Entities/Users/UserProperties.cs
@@ -22,12 +22,6 @@ namespace Discord
         /// </summary>
         HypeSquadEvents = 1 << 2,
         /// <summary>
-        ///     Flag given to users who have participated in the bug report program.
-        ///     This flag is obsolete, use <see cref="BugHunterLevel1"/> instead.
-        /// </summary>
-        [Obsolete("Use BugHunterLevel1 instead.")]
-        BugHunter = 1 << 3,
-        /// <summary>
         ///     Flag given to users who have participated in the bug report program and are level 1.
         /// </summary>
         BugHunterLevel1 = 1 << 3,
diff --git a/src/Discord.Net.Core/TokenType.cs b/src/Discord.Net.Core/TokenType.cs
index 8ca3f031c..03b840830 100644
--- a/src/Discord.Net.Core/TokenType.cs
+++ b/src/Discord.Net.Core/TokenType.cs
@@ -5,8 +5,6 @@ namespace Discord
     /// <summary> Specifies the type of token to use with the client. </summary>
     public enum TokenType
     {
-        [Obsolete("User logins are deprecated and may result in a ToS strike against your account - please see https://github.com/RogueException/Discord.Net/issues/827", error: true)]
-        User,
         /// <summary>
         ///     An OAuth2 token type.
         /// </summary>
diff --git a/src/Discord.Net.Rest/DiscordRestApiClient.cs b/src/Discord.Net.Rest/DiscordRestApiClient.cs
index 002472e5a..d7978db5c 100644
--- a/src/Discord.Net.Rest/DiscordRestApiClient.cs
+++ b/src/Discord.Net.Rest/DiscordRestApiClient.cs
@@ -79,7 +79,6 @@ namespace Discord.API
         {
             return tokenType switch
             {
-                default(TokenType) => token,
                 TokenType.Bot => $"Bot {token}",
                 TokenType.Bearer => $"Bearer {token}",
                 _ => throw new ArgumentException(message: "Unknown OAuth token type.", paramName: nameof(tokenType)),
diff --git a/src/Discord.Net.Rest/Entities/Guilds/RestGuild.cs b/src/Discord.Net.Rest/Entities/Guilds/RestGuild.cs
index 980b0c5fb..ea703a26a 100644
--- a/src/Discord.Net.Rest/Entities/Guilds/RestGuild.cs
+++ b/src/Discord.Net.Rest/Entities/Guilds/RestGuild.cs
@@ -90,8 +90,6 @@ namespace Discord.Rest
         /// <inheritdoc />
         public DateTimeOffset CreatedAt => SnowflakeUtils.FromSnowflake(Id);
 
-        [Obsolete("DefaultChannelId is deprecated, use GetDefaultChannelAsync")]
-        public ulong DefaultChannelId => Id;
         /// <inheritdoc />
         public string IconUrl => CDN.GetGuildIconUrl(Id, IconId);
         /// <inheritdoc />
diff --git a/src/Discord.Net.Rest/Entities/Invites/RestInviteMetadata.cs b/src/Discord.Net.Rest/Entities/Invites/RestInviteMetadata.cs
index 07ee5851c..a0ed9ec81 100644
--- a/src/Discord.Net.Rest/Entities/Invites/RestInviteMetadata.cs
+++ b/src/Discord.Net.Rest/Entities/Invites/RestInviteMetadata.cs
@@ -8,9 +8,6 @@ namespace Discord.Rest
     {
         private long _createdAtTicks;
 
-        /// <inheritdoc />
-        [Obsolete("This property doesn't exist anymore and shouldn't be used.")]
-        public bool IsRevoked { get; private set; }
         /// <inheritdoc />
         public bool IsTemporary { get; private set; }
         /// <inheritdoc />
diff --git a/src/Discord.Net.WebSocket/Entities/Guilds/SocketGuild.cs b/src/Discord.Net.WebSocket/Entities/Guilds/SocketGuild.cs
index ed8a6c532..59f1c5956 100644
--- a/src/Discord.Net.WebSocket/Entities/Guilds/SocketGuild.cs
+++ b/src/Discord.Net.WebSocket/Entities/Guilds/SocketGuild.cs
@@ -1205,8 +1205,6 @@ namespace Discord.WebSocket
         /// <inheritdoc />
         bool IGuild.Available => true;
         /// <inheritdoc />
-        ulong IGuild.DefaultChannelId => DefaultChannel?.Id ?? 0;
-        /// <inheritdoc />
         ulong? IGuild.WidgetChannelId => WidgetChannelId;
         /// <inheritdoc />
         ulong? IGuild.SystemChannelId => SystemChannelId;
diff --git a/src/Discord.Net.WebSocket/Entities/Invites/SocketInvite.cs b/src/Discord.Net.WebSocket/Entities/Invites/SocketInvite.cs
index 5dc53a833..845b48b8b 100644
--- a/src/Discord.Net.WebSocket/Entities/Invites/SocketInvite.cs
+++ b/src/Discord.Net.WebSocket/Entities/Invites/SocketInvite.cs
@@ -49,9 +49,6 @@ namespace Discord.WebSocket
         /// <inheritdoc />
         int? IInvite.MemberCount => throw new NotImplementedException();
         /// <inheritdoc />
-        [Obsolete("This property doesn't exist anymore and shouldn't be used.")]
-        bool IInviteMetadata.IsRevoked => throw new NotImplementedException();
-        /// <inheritdoc />
         public bool IsTemporary { get; private set; }
         /// <inheritdoc />
         int? IInviteMetadata.MaxAge { get => MaxAge; }
diff --git a/test/Discord.Net.Tests.Unit/TokenUtilsTests.cs b/test/Discord.Net.Tests.Unit/TokenUtilsTests.cs
index e9526b761..4306fa9e2 100644
--- a/test/Discord.Net.Tests.Unit/TokenUtilsTests.cs
+++ b/test/Discord.Net.Tests.Unit/TokenUtilsTests.cs
@@ -127,8 +127,6 @@ namespace Discord
         ///     The <see cref="TokenType.User"/> type is treated as an invalid <see cref="TokenType"/>.
         /// </remarks>
         [Theory]
-        // TokenType.User
-        [InlineData(0)]
         // out of range TokenType
         [InlineData(-1)]
         [InlineData(4)]