diff --git a/src/Umbraco.Core/Models/Packaging/InstallationSummary.cs b/src/Umbraco.Core/Models/Packaging/InstallationSummary.cs
index b14e3d2a92..7d81f48dd2 100644
--- a/src/Umbraco.Core/Models/Packaging/InstallationSummary.cs
+++ b/src/Umbraco.Core/Models/Packaging/InstallationSummary.cs
@@ -2,8 +2,6 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Runtime.Serialization;
-using Umbraco.Core.IO;
-using Umbraco.Core.Services;
 
 namespace Umbraco.Core.Models.Packaging
 {
@@ -23,45 +21,7 @@ namespace Umbraco.Core.Models.Packaging
         public IEnumerable<IContent> ContentInstalled { get; set; } = Enumerable.Empty<IContent>();
         public IEnumerable<PackageAction> Actions { get; set; } = Enumerable.Empty<PackageAction>();
         public bool PackageInstalled { get; set; }
-
-        //public static InstallationSummary FromPackageDefinition(PackageDefinition def, IContentTypeService contentTypeService, IDataTypeService dataTypeService, IFileService fileService, ILocalizationService localizationService, IMacroService macroService)
-        //{
-        //    var macros = TryGetIntegerIds(def.Macros).Select(macroService.GetById).ToList();
-        //    var templates = TryGetIntegerIds(def.Templates).Select(fileService.GetTemplate).ToList();
-        //    var contentTypes = TryGetIntegerIds(def.DocumentTypes).Select(contentTypeService.Get).ToList(); // fixme - media types?
-        //    var dataTypes = TryGetIntegerIds(def.DataTypes).Select(dataTypeService.GetDataType).ToList();
-        //    var dictionaryItems = TryGetIntegerIds(def.DictionaryItems).Select(localizationService.GetDictionaryItemById).ToList();
-        //    var languages = TryGetIntegerIds(def.Languages).Select(localizationService.GetLanguageById).ToList();
-
-        //    for (var i = 0; i < def.Files.Count; i++)
-        //    {
-        //        var filePath = def.Files[i];
-        //        def.Files[i] = filePath.GetRelativePath();
-        //    }
-
-        //    return new InstallationSummary
-        //    {
-        //        ContentTypesInstalled = contentTypes,
-        //        DataTypesInstalled = dataTypes,
-        //        DictionaryItemsInstalled = dictionaryItems,
-        //        FilesInstalled = def.Files,
-        //        LanguagesInstalled = languages,
-        //        MacrosInstalled = macros,
-        //        MetaData = def,
-        //        TemplatesInstalled = templates,
-        //    };
-        //}
-
-        //private static IEnumerable<int> TryGetIntegerIds(IEnumerable<string> ids)
-        //{
-        //    var intIds = new List<int>();
-        //    foreach (var id in ids)
-        //    {
-        //        if (int.TryParse(id, out var parsed))
-        //            intIds.Add(parsed);
-        //    }
-        //    return intIds;
-        //}
+        
     }
 
 }
diff --git a/src/Umbraco.Core/Models/Packaging/PackageDefinition.cs b/src/Umbraco.Core/Models/Packaging/PackageDefinition.cs
index 56a316ff81..de8415ddd2 100644
--- a/src/Umbraco.Core/Models/Packaging/PackageDefinition.cs
+++ b/src/Umbraco.Core/Models/Packaging/PackageDefinition.cs
@@ -34,7 +34,6 @@ namespace Umbraco.Core.Models.Packaging
                 UmbracoVersion = compiled.UmbracoVersion,
                 Url = compiled.Url,
                 Version = compiled.Version,
-                //fixme: Is OriginalPath correct here?
                 Files = compiled.Files.Select(x => x.OriginalPath).ToList()
             };
         }
@@ -54,13 +53,6 @@ namespace Umbraco.Core.Models.Packaging
         [Url]
         public string Url { get; set; } = string.Empty;
 
-        //fixme: remove this
-        /// <summary>
-        /// This is a generated GUID which is used to determine a temporary folder name for processing the package
-        /// </summary>
-        [DataMember(Name = "folder")]
-        public Guid FolderId { get; set; }
-
         [ReadOnly(true)]
         [DataMember(Name = "packagePath")]
         public string PackagePath { get; set; } = string.Empty;
diff --git a/src/Umbraco.Core/Packaging/PackageDefinitionXmlParser.cs b/src/Umbraco.Core/Packaging/PackageDefinitionXmlParser.cs
index 9a996d201f..1f0e5ec92e 100644
--- a/src/Umbraco.Core/Packaging/PackageDefinitionXmlParser.cs
+++ b/src/Umbraco.Core/Packaging/PackageDefinitionXmlParser.cs
@@ -28,7 +28,6 @@ namespace Umbraco.Core.Packaging
             {
                 Id = xml.AttributeValue<int>("id"),
                 Name = xml.AttributeValue<string>("name") ?? string.Empty,
-                FolderId = xml.AttributeValue<Guid>("folder"),
                 PackagePath = xml.AttributeValue<string>("packagePath") ?? string.Empty,
                 Version = xml.AttributeValue<string>("version") ?? string.Empty,
                 Url = xml.AttributeValue<string>("url") ?? string.Empty,
@@ -74,7 +73,6 @@ namespace Umbraco.Core.Packaging
                 new XAttribute("version", def.Version ?? string.Empty),
                 new XAttribute("url", def.Url ?? string.Empty),
                 new XAttribute("name", def.Name ?? string.Empty),
-                new XAttribute("folder", def.FolderId),
                 new XAttribute("packagePath", def.PackagePath ?? string.Empty),
                 new XAttribute("iconUrl", def.IconUrl ?? string.Empty),
                 new XAttribute("umbVersion", def.UmbracoVersion),
diff --git a/src/Umbraco.Core/Packaging/PackagesRepository.cs b/src/Umbraco.Core/Packaging/PackagesRepository.cs
index 9f37f8a546..c0620820a2 100644
--- a/src/Umbraco.Core/Packaging/PackagesRepository.cs
+++ b/src/Umbraco.Core/Packaging/PackagesRepository.cs
@@ -131,7 +131,6 @@ namespace Umbraco.Core.Packaging
                 var newId = maxId + 1;
                 definition.Id = newId;
                 definition.PackageId = definition.PackageId == default ? Guid.NewGuid() : definition.PackageId;
-                definition.FolderId = Guid.NewGuid();
                 var packageXml = _parser.ToXml(definition);
                 packagesXml.Root.Add(packageXml);
             }
@@ -155,13 +154,12 @@ namespace Umbraco.Core.Packaging
         {
             if (definition.Id == default) throw new ArgumentException("The package definition does not have an ID, it must be saved before being exported");
             if (definition.PackageId == default) throw new ArgumentException("the package definition does not have a GUID, it must be saved before being exported");
-            if (definition.FolderId == default) throw new ArgumentException("the package definition does not have a folder GUID, it must be saved before being exported");
 
             //ensure it's valid
             ValidatePackage(definition);
 
             //Create a folder for building this package
-            var temporaryPath = IOHelper.MapPath(_tempFolderPath.EnsureEndsWith('/') + definition.FolderId);
+            var temporaryPath = IOHelper.MapPath(_tempFolderPath.EnsureEndsWith('/') + Guid.NewGuid());
             if (Directory.Exists(temporaryPath) == false)
                 Directory.CreateDirectory(temporaryPath);
 
diff --git a/src/Umbraco.Tests/Packaging/CreatedPackagesRepositoryTests.cs b/src/Umbraco.Tests/Packaging/CreatedPackagesRepositoryTests.cs
index e059d87524..010572abec 100644
--- a/src/Umbraco.Tests/Packaging/CreatedPackagesRepositoryTests.cs
+++ b/src/Umbraco.Tests/Packaging/CreatedPackagesRepositoryTests.cs
@@ -83,7 +83,6 @@ namespace Umbraco.Tests.Packaging
             Assert.IsTrue(result);
             Assert.AreEqual(1, def1.Id);
             Assert.AreNotEqual(default(Guid).ToString(), def1.PackageId);
-            Assert.AreNotEqual(default(Guid).ToString(), def1.FolderId);
 
             var def2 = new PackageDefinition
             {
@@ -98,7 +97,6 @@ namespace Umbraco.Tests.Packaging
             Assert.IsTrue(result);
             Assert.AreEqual(2, def2.Id);
             Assert.AreNotEqual(default(Guid).ToString(), def2.PackageId);
-            Assert.AreNotEqual(default(Guid).ToString(), def2.FolderId);
         }
 
         [Test]