diff --git a/src/Discord.Net.Core/Entities/Guilds/IGuild.cs b/src/Discord.Net.Core/Entities/Guilds/IGuild.cs
index 81b5e8dd9..8392bcd58 100644
--- a/src/Discord.Net.Core/Entities/Guilds/IGuild.cs
+++ b/src/Discord.Net.Core/Entities/Guilds/IGuild.cs
@@ -705,11 +705,12 @@ namespace Discord
         /// <param name="days">The number of days required for the users to be kicked.</param>
         /// <param name="simulate">Whether this prune action is a simulation.</param>
         /// <param name="options">The options to be used when sending the request.</param>
+        /// <param name="includeRoleIds">An array of role IDs to be included in the prune of users who do not have any additional roles.</param>
         /// <returns>
         ///     A task that represents the asynchronous prune operation. The task result contains the number of users to
         ///     be or has been removed from this guild.
         /// </returns>
-        Task<int> PruneUsersAsync(int days = 30, bool simulate = false, RequestOptions options = null);
+        Task<int> PruneUsersAsync(int days = 30, bool simulate = false, RequestOptions options = null, IEnumerable<ulong> includeRoleIds = null);
         /// <summary>
         ///     Gets a collection of users in this guild that the name or nickname starts with the
         ///     provided <see cref="string"/> at <paramref name="query"/>.
diff --git a/src/Discord.Net.Rest/API/Rest/GuildPruneParams.cs b/src/Discord.Net.Rest/API/Rest/GuildPruneParams.cs
index 6a98d3758..e4c9192ad 100644
--- a/src/Discord.Net.Rest/API/Rest/GuildPruneParams.cs
+++ b/src/Discord.Net.Rest/API/Rest/GuildPruneParams.cs
@@ -9,9 +9,13 @@ namespace Discord.API.Rest
         [JsonProperty("days")]
         public int Days { get; }
 
-        public GuildPruneParams(int days)
+        [JsonProperty("include_roles")]
+        public ulong[] IncludeRoleIds { get; }
+
+        public GuildPruneParams(int days, ulong[] includeRoleIds)
         {
             Days = days;
+            IncludeRoleIds = includeRoleIds;
         }
     }
 }
diff --git a/src/Discord.Net.Rest/DiscordRestApiClient.cs b/src/Discord.Net.Rest/DiscordRestApiClient.cs
index 83aa6c751..27658e7ac 100644
--- a/src/Discord.Net.Rest/DiscordRestApiClient.cs
+++ b/src/Discord.Net.Rest/DiscordRestApiClient.cs
@@ -853,10 +853,11 @@ namespace Discord.API
             Preconditions.NotEqual(guildId, 0, nameof(guildId));
             Preconditions.NotNull(args, nameof(args));
             Preconditions.AtLeast(args.Days, 1, nameof(args.Days));
+            string endpointRoleIds = args.IncludeRoleIds?.Length > 0 ? $"&include_roles={string.Join(",", args.IncludeRoleIds)}" : "";
             options = RequestOptions.CreateOrClone(options);
 
             var ids = new BucketIds(guildId: guildId);
-            return await SendAsync<GetGuildPruneCountResponse>("GET", () => $"guilds/{guildId}/prune?days={args.Days}", ids, options: options).ConfigureAwait(false);
+            return await SendAsync<GetGuildPruneCountResponse>("GET", () => $"guilds/{guildId}/prune?days={args.Days}{endpointRoleIds}", ids, options: options).ConfigureAwait(false);
         }
 
         //Guild Bans
diff --git a/src/Discord.Net.Rest/Entities/Guilds/GuildHelper.cs b/src/Discord.Net.Rest/Entities/Guilds/GuildHelper.cs
index ecb45fd07..225c53edf 100644
--- a/src/Discord.Net.Rest/Entities/Guilds/GuildHelper.cs
+++ b/src/Discord.Net.Rest/Entities/Guilds/GuildHelper.cs
@@ -404,9 +404,9 @@ namespace Discord.Rest
             );
         }
         public static async Task<int> PruneUsersAsync(IGuild guild, BaseDiscordClient client,
-            int days, bool simulate, RequestOptions options)
+            int days, bool simulate, RequestOptions options, IEnumerable<ulong> includeRoleIds)
         {
-            var args = new GuildPruneParams(days);
+            var args = new GuildPruneParams(days, includeRoleIds?.ToArray());
             GetGuildPruneCountResponse model;
             if (simulate)
                 model = await client.ApiClient.GetGuildPruneCountAsync(guild.Id, args, options).ConfigureAwait(false);
@@ -479,7 +479,7 @@ namespace Discord.Rest
             var emote = await client.ApiClient.GetGuildEmoteAsync(guild.Id, id, options).ConfigureAwait(false);
             return emote.ToEntity();
         }
-        public static async Task<GuildEmote> CreateEmoteAsync(IGuild guild, BaseDiscordClient client, string name, Image image, Optional<IEnumerable<IRole>> roles, 
+        public static async Task<GuildEmote> CreateEmoteAsync(IGuild guild, BaseDiscordClient client, string name, Image image, Optional<IEnumerable<IRole>> roles,
             RequestOptions options)
         {
             var apiargs = new CreateGuildEmoteParams
@@ -494,7 +494,7 @@ namespace Discord.Rest
             return emote.ToEntity();
         }
         /// <exception cref="ArgumentNullException"><paramref name="func"/> is <c>null</c>.</exception>
-        public static async Task<GuildEmote> ModifyEmoteAsync(IGuild guild, BaseDiscordClient client, ulong id, Action<EmoteProperties> func, 
+        public static async Task<GuildEmote> ModifyEmoteAsync(IGuild guild, BaseDiscordClient client, ulong id, Action<EmoteProperties> func,
             RequestOptions options)
         {
             if (func == null) throw new ArgumentNullException(paramName: nameof(func));
@@ -512,7 +512,7 @@ namespace Discord.Rest
             var emote = await client.ApiClient.ModifyGuildEmoteAsync(guild.Id, id, apiargs, options).ConfigureAwait(false);
             return emote.ToEntity();
         }
-        public static Task DeleteEmoteAsync(IGuild guild, BaseDiscordClient client, ulong id, RequestOptions options) 
+        public static Task DeleteEmoteAsync(IGuild guild, BaseDiscordClient client, ulong id, RequestOptions options)
             => client.ApiClient.DeleteGuildEmoteAsync(guild.Id, id, options);
     }
 }
diff --git a/src/Discord.Net.Rest/Entities/Guilds/RestGuild.cs b/src/Discord.Net.Rest/Entities/Guilds/RestGuild.cs
index f0b5be0f7..482eaf556 100644
--- a/src/Discord.Net.Rest/Entities/Guilds/RestGuild.cs
+++ b/src/Discord.Net.Rest/Entities/Guilds/RestGuild.cs
@@ -205,7 +205,7 @@ namespace Discord.Rest
                 role?.Update(model);
             }
         }
-        
+
         /// <inheritdoc />
         public Task LeaveAsync(RequestOptions options = null)
             => GuildHelper.LeaveAsync(this, Discord, options);
@@ -631,8 +631,8 @@ namespace Discord.Rest
         ///     A task that represents the asynchronous prune operation. The task result contains the number of users to
         ///     be or has been removed from this guild.
         /// </returns>
-        public Task<int> PruneUsersAsync(int days = 30, bool simulate = false, RequestOptions options = null)
-            => GuildHelper.PruneUsersAsync(this, Discord, days, simulate, options);
+        public Task<int> PruneUsersAsync(int days = 30, bool simulate = false, RequestOptions options = null, IEnumerable<ulong> includeRoleIds = null)
+            => GuildHelper.PruneUsersAsync(this, Discord, days, simulate, options, includeRoleIds);
 
         /// <summary>
         ///     Gets a collection of users in this guild that the name or nickname starts with the
diff --git a/src/Discord.Net.WebSocket/Entities/Guilds/SocketGuild.cs b/src/Discord.Net.WebSocket/Entities/Guilds/SocketGuild.cs
index 160b91526..a08ba06ef 100644
--- a/src/Discord.Net.WebSocket/Entities/Guilds/SocketGuild.cs
+++ b/src/Discord.Net.WebSocket/Entities/Guilds/SocketGuild.cs
@@ -746,8 +746,8 @@ namespace Discord.WebSocket
             return null;
         }
         /// <inheritdoc />
-        public Task<int> PruneUsersAsync(int days = 30, bool simulate = false, RequestOptions options = null)
-            => GuildHelper.PruneUsersAsync(this, Discord, days, simulate, options);
+        public Task<int> PruneUsersAsync(int days = 30, bool simulate = false, RequestOptions options = null, IEnumerable<ulong> includeRoleIds = null)
+            => GuildHelper.PruneUsersAsync(this, Discord, days, simulate, options, includeRoleIds);
 
         internal SocketGuildUser AddOrUpdateUser(UserModel model)
         {