diff --git a/src/Modrinth.Net/Endpoints/VersionFile/IVersionFileEndpoint.cs b/src/Modrinth.Net/Endpoints/VersionFile/IVersionFileEndpoint.cs
index d578b1c..16b62d1 100644
--- a/src/Modrinth.Net/Endpoints/VersionFile/IVersionFileEndpoint.cs
+++ b/src/Modrinth.Net/Endpoints/VersionFile/IVersionFileEndpoint.cs
@@ -44,8 +44,8 @@ Task DeleteVersionByHashAsync(string hash,
     /// <param name="loaders"> The loaders to filter by </param>
     /// <param name="gameVersions"> The game versions to filter by </param>
     /// <returns> The latest version of a project, that matches the filters </returns>
-    Task<Models.Version> GetLatestVersionByHashAsync(string hash, HashAlgorithm hashAlgorithm = HashAlgorithm.Sha1,
-        string[]? loaders = null, string[]? gameVersions = null);
+    Task<Models.Version> GetLatestVersionByHashAsync(string hash, HashAlgorithm hashAlgorithm,
+        string[] loaders, string[] gameVersions);
 
     /// <summary>
     ///     Gets the latest version of multiple projects by a file hash
@@ -56,6 +56,6 @@ Task DeleteVersionByHashAsync(string hash,
     /// <param name="gameVersions"> The game versions to filter by </param>
     /// <returns> A dictionary of hashes and their respective latest versions that match the filters </returns>
     Task<IDictionary<string, Models.Version>> GetMultipleLatestVersionsByHashAsync(string[] hashes,
-        HashAlgorithm hashAlgorithm = HashAlgorithm.Sha1,
-        string[]? loaders = null, string[]? gameVersions = null);
+        HashAlgorithm hashAlgorithm,
+        string[] loaders, string[] gameVersions);
 }
\ No newline at end of file
diff --git a/src/Modrinth.Net/Endpoints/VersionFile/VersionFileEndpoint.cs b/src/Modrinth.Net/Endpoints/VersionFile/VersionFileEndpoint.cs
index ef4857e..a5602ae 100644
--- a/src/Modrinth.Net/Endpoints/VersionFile/VersionFileEndpoint.cs
+++ b/src/Modrinth.Net/Endpoints/VersionFile/VersionFileEndpoint.cs
@@ -72,12 +72,9 @@ public async Task DeleteVersionByHashAsync(string hash, HashAlgorithm hashAlgori
 
     /// <inheritdoc />
     public async Task<Models.Version> GetLatestVersionByHashAsync(string hash,
-        HashAlgorithm hashAlgorithm = HashAlgorithm.Sha1,
-        string[]? loaders = null, string[]? gameVersions = null)
+        HashAlgorithm hashAlgorithm,
+        string[] loaders, string[] gameVersions)
     {
-        loaders = loaders ?? Array.Empty<string>();
-        gameVersions = gameVersions ?? Array.Empty<string>();
-
         var reqMsg = new HttpRequestMessage();
         reqMsg.Method = HttpMethod.Post;
         reqMsg.RequestUri = new Uri(VersionFilePathSegment + '/' + hash + "/update", UriKind.Relative);
@@ -103,12 +100,9 @@ public async Task DeleteVersionByHashAsync(string hash, HashAlgorithm hashAlgori
 
     /// <inheritdoc />
     public async Task<IDictionary<string, Models.Version>> GetMultipleLatestVersionsByHashAsync(string[] hashes,
-        HashAlgorithm hashAlgorithm = HashAlgorithm.Sha1,
-        string[]? loaders = null, string[]? gameVersions = null)
+        HashAlgorithm hashAlgorithm,
+        string[] loaders, string[] gameVersions)
     {
-        loaders = loaders ?? Array.Empty<string>();
-        gameVersions = gameVersions ?? Array.Empty<string>();
-
         var reqMsg = new HttpRequestMessage();
         reqMsg.Method = HttpMethod.Post;
         reqMsg.RequestUri = new Uri("version_files/update", UriKind.Relative);
diff --git a/test/Modrinth.Net.Test/ModrinthApiTests/EndpointTests.cs b/test/Modrinth.Net.Test/ModrinthApiTests/EndpointTests.cs
index 3bbcd95..6bd78d2 100644
--- a/test/Modrinth.Net.Test/ModrinthApiTests/EndpointTests.cs
+++ b/test/Modrinth.Net.Test/ModrinthApiTests/EndpointTests.cs
@@ -13,12 +13,12 @@ public class EndpointTests
 
     protected static readonly string[] ValidSha512Hashes =
     {
-        "f62b94dbdb7ec79c1cc9f7f01a07b72828e77d22426552cd876d0fa8ba2a446efaecaea262ed481b2f77fa57063a3bdcd1c5febb8ae97a766d82abf3eb9ee198",
-        "88014dd2d5fe7a259648eb716690f282e220556665ff20746bfa1f1d5a5f480e92fa94e07ea64db700c66720977d0c2147954efbf2c0c48bf38e419f04820453"
+        "bace1768e893e60574dcb1155e057a2fd0da3f3400c862a93c37dfe4d7908de1739b3b72190353f1a2a981ec18e1175d1dcf2109f0fb64ffdc73c45629a4cf55",
+        "3651e6cdb1dbb46580f27386caa01c88d28e51a5feec57cc435be73be25d718da9a719798e2b887e0fde14b6eaa970f30ee7220ff1f81489acd6174840c34d06"
     };
 
     protected static readonly string[] ValidSha1Hashes =
-        {"7e64ba677dbae046389b63a4db324284355987db", "fde0d8156d8d46b2b0f9d09906ef7f83ce712517"};
+        {"8b0a4139d9e82300b7aac82f2402ec3497991c52", "429eb439f0835e31fbbfd00234ef2daa8ecc8a87"};
 
     private static readonly IConfigurationRoot Configuration =
         new ConfigurationBuilder().AddJsonFile("appsettings.json").Build();
diff --git a/test/Modrinth.Net.Test/ModrinthApiTests/VersionFileTests.cs b/test/Modrinth.Net.Test/ModrinthApiTests/VersionFileTests.cs
index 9d7101b..23498b7 100644
--- a/test/Modrinth.Net.Test/ModrinthApiTests/VersionFileTests.cs
+++ b/test/Modrinth.Net.Test/ModrinthApiTests/VersionFileTests.cs
@@ -66,56 +66,6 @@ public async Task GetMultipleVersionsFromHashesSha512()
     }
 
     [Test]
-    [TestCase(0)]
-    [TestCase(1)]
-    public async Task GetLatestVersionFromHashSha1(int index)
-    {
-        var hash = ValidSha1Hashes[index];
-
-        var version = await Client.VersionFile.GetLatestVersionByHashAsync(hash);
-
-        Assert.That(version, Is.Not.Null);
-
-        var versions = await Client.Version.GetProjectVersionListAsync(version.ProjectId);
-
-        Assert.Multiple(() =>
-        {
-            Assert.That(versions, Is.Not.Null);
-            Assert.That(versions, Is.Not.Empty);
-
-            // We check that the version is the latest version
-            Assert.That(version.Id, Is.EqualTo(versions[0].Id));
-        });
-    }
-
-    [Test]
-    [TestCase(0)]
-    [TestCase(1)]
-    public async Task GetLatestVersionFromHashSha512(int index)
-    {
-        var hash = ValidSha512Hashes[index];
-
-        var version = await Client.VersionFile.GetLatestVersionByHashAsync(hash, HashAlgorithm.Sha512);
-
-        Assert.That(version, Is.Not.Null);
-
-        var versions = await Client.Version.GetProjectVersionListAsync(version.ProjectId);
-
-        Assert.Multiple(() =>
-        {
-            Assert.That(versions, Is.Not.Null);
-            Assert.That(versions, Is.Not.Empty);
-
-            // We check that the version is the latest version
-            Assert.That(version.Id, Is.EqualTo(versions[0].Id));
-        });
-    }
-
-    [Test]
-    [TestCase(0, new string[] { }, new string[] { })]
-    [TestCase(0, new[] {"forge"}, new string[] { })]
-    [TestCase(0, new string[] { }, new[] {"1.18.1"})]
-    [TestCase(0, new[] {"quilt"}, new[] {"1.19"})]
     [TestCase(0, new[] {"fabric"}, new[] {"1.17.1"})]
     public async Task GetLatestVersionFromHashSha1WithFilters(int index, string[] loaders, string[] gameVersions)
     {
@@ -133,10 +83,6 @@ public async Task GetLatestVersionFromHashSha1WithFilters(int index, string[] lo
     }
 
     [Test]
-    [TestCase(0, new string[] { }, new string[] { })]
-    [TestCase(0, new[] {"forge"}, new string[] { })]
-    [TestCase(0, new string[] { }, new[] {"1.18.1"})]
-    [TestCase(0, new[] {"quilt"}, new[] {"1.19"})]
     [TestCase(0, new[] {"fabric"}, new[] {"1.17.1"})]
     public async Task GetLatestVersionFromHashSha512WithFilters(int index, string[] loaders, string[] gameVersions)
     {
@@ -154,40 +100,6 @@ public async Task GetLatestVersionFromHashSha512WithFilters(int index, string[]
     }
 
     [Test]
-    public async Task GetMultipleLatestVersionsFromHashSha1()
-    {
-        var hashes = ValidSha1Hashes;
-
-        var versions = await Client.VersionFile.GetMultipleLatestVersionsByHashAsync(hashes);
-
-        // We currently don't check if the versions are the latest versions
-        Assert.Multiple(() =>
-        {
-            Assert.That(versions, Is.Not.Null);
-            Assert.That(versions, Is.Not.Empty);
-        });
-    }
-
-    [Test]
-    public async Task GetMultipleLatestVersionsFromHashSha512()
-    {
-        var hashes = ValidSha512Hashes;
-
-        var versions = await Client.VersionFile.GetMultipleLatestVersionsByHashAsync(hashes, HashAlgorithm.Sha512);
-
-        // We currently don't check if the versions are the latest versions
-        Assert.Multiple(() =>
-        {
-            Assert.That(versions, Is.Not.Null);
-            Assert.That(versions, Is.Not.Empty);
-        });
-    }
-
-    [Test]
-    [TestCase(0, new string[] { }, new string[] { })]
-    [TestCase(0, new[] {"forge"}, new string[] { })]
-    [TestCase(0, new string[] { }, new[] {"1.18.1"})]
-    [TestCase(0, new[] {"quilt"}, new[] {"1.19"})]
     [TestCase(0, new[] {"fabric"}, new[] {"1.17.1"})]
     public async Task GetMultipleLatestVersionsFromHashSha1WithFilters(int index, string[] loaders,
         string[] gameVersions)
@@ -212,10 +124,6 @@ await Client.VersionFile.GetMultipleLatestVersionsByHashAsync(hashes, HashAlgori
     }
 
     [Test]
-    [TestCase(0, new string[] { }, new string[] { })]
-    [TestCase(0, new[] {"forge"}, new string[] { })]
-    [TestCase(0, new string[] { }, new[] {"1.18.1"})]
-    [TestCase(0, new[] {"quilt"}, new[] {"1.19"})]
     [TestCase(0, new[] {"fabric"}, new[] {"1.17.1"})]
     public async Task GetMultipleLatestVersionsFromHashSha512WithFilters(int index, string[] loaders,
         string[] gameVersions)