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/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)]