diff --git a/src/Microsoft.DotNet.Tools.Run/Resources/CreateCSharpManifestResourceName.cs b/src/Microsoft.DotNet.Tools.Run/Resources/CreateCSharpManifestResourceName.cs
deleted file mode 100644
index 7282eddbd..000000000
--- a/src/Microsoft.DotNet.Tools.Run/Resources/CreateCSharpManifestResourceName.cs
+++ /dev/null
@@ -1,196 +0,0 @@
-// Copyright (c) .NET Foundation. All rights reserved.
-// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
-
-using System;
-using System.Globalization;
-using System.IO;
-using System.Text;
-
-namespace Microsoft.DotNet.Tools.Compiler
-{
- internal static class CreateCSharpManifestResourceName
- {
- // Original source: https://raw.githubusercontent.com/Microsoft/msbuild/82177a50da735cc0443ac10fa490d69368403d71/src/XMakeTasks/CreateCSharpManifestResourceName.cs
-
- public static string CreateManifestName(string fileName, string rootNamespace)
- {
- var name = new StringBuilder();
-
- // Differences from the msbuild task:
- // - we do not include the name of the first class (if any) for binary resources or source code
- // - culture info is ignored
-
- if (rootNamespace != null && rootNamespace.Length > 0)
- {
- name.Append(rootNamespace).Append(".");
- }
-
- // Replace spaces in the directory name with underscores.
- // Note that spaces in the file name itself are preserved.
- var path = MakeValidIdentifier(Path.GetDirectoryName(fileName));
-
- // This is different from the msbuild task: we always append extensions because otherwise,
- // the emitted resource doesn't have an extension and it is not the same as in the classic
- // C# assembly
- if (ResourcePathUtility.IsResxResourceFile(fileName))
- {
- name.Append(Path.Combine(path, Path.GetFileNameWithoutExtension(fileName)));
- name.Append(".resources");
- name.Replace(Path.DirectorySeparatorChar, '.');
- name.Replace(Path.AltDirectorySeparatorChar, '.');
- }
- else
- {
- name.Append(Path.Combine(path, Path.GetFileName(fileName)));
- name.Replace(Path.DirectorySeparatorChar, '.');
- name.Replace(Path.AltDirectorySeparatorChar, '.');
- }
-
- return name.ToString();
- }
-
- // The code below the same is same as here: https://raw.githubusercontent.com/Microsoft/msbuild/41b137cd8805079af7792995e044521d62fcb005/src/XMakeTasks/CreateManifestResourceName.cs
-
- ///
- /// This method is provided for compatibility with MsBuild which used to convert parts of resource names into
- /// valid identifiers
- ///
- private static string MakeValidIdentifier(string name)
- {
- var id = new StringBuilder(name.Length);
-
- // split the name into folder names
- var subNames = name.Split(new char[] { Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar });
-
- // convert every folder name
- id.Append(MakeValidFolderIdentifier(subNames[0]));
-
- for (int i = 1; i < subNames.Length; i++)
- {
- id.Append('.');
- id.Append(MakeValidFolderIdentifier(subNames[i]));
- }
-
- return id.ToString();
- }
-
- ///
- /// Make a folder name into an identifier
- ///
- private static string MakeValidFolderIdentifier(string name)
- {
- // give string length to avoid reallocations; +1 since the resulting string may be one char longer than the
- // original - if the name is a single underscore we add another underscore to it
- var id = new StringBuilder(name.Length + 1);
-
- // split folder name into subnames separated by '.', if any
- var subNames = name.Split(new char[] { '.' });
-
- // convert each subname separately
- id.Append(MakeValidSubFolderIdentifier(subNames[0]));
-
- for (int i = 1; i < subNames.Length; i++)
- {
- id.Append('.');
- id.Append(MakeValidSubFolderIdentifier(subNames[i]));
- }
-
- // folder name cannot be a single underscore - add another underscore to it
- if (id.ToString() == "_")
- {
- id.Append('_');
- }
-
- return id.ToString();
- }
- ///
- /// Make a folder subname into identifier
- ///
- private static string MakeValidSubFolderIdentifier(string subName)
- {
- if (subName.Length == 0)
- {
- return subName;
- }
-
- // give string length to avoid reallocations; +1 since the resulting string may be one char longer than the
- // original - if the first character is an invalid first identifier character but a valid subsequent one,
- // we prepend an underscore to it.
- var id = new StringBuilder(subName.Length + 1);
-
- // the first character has stronger restrictions than the rest
- if (!IsValidIdFirstChar(subName[0]))
- {
- // if the first character is not even a valid subsequent character, replace it with an underscore
- if (!IsValidIdChar(subName[0]))
- {
- id.Append('_');
- }
- // if it is a valid subsequent character, prepend an underscore to it
- else
- {
- id.Append('_');
- id.Append(subName[0]);
- }
- }
- else
- {
- id.Append(subName[0]);
- }
-
- // process the rest of the subname
- for (int i = 1; i < subName.Length; i++)
- {
- if (!IsValidIdChar(subName[i]))
- {
- id.Append('_');
- }
- else
- {
- id.Append(subName[i]);
- }
- }
-
- return id.ToString();
- }
-
- ///
- /// Is the character a valid first identifier character?
- ///
- private static bool IsValidIdFirstChar(char c)
- {
- return
- char.IsLetter(c) ||
- CharUnicodeInfo.GetUnicodeCategory(c) == UnicodeCategory.ConnectorPunctuation;
- }
-
- ///
- /// Is the character a valid identifier character?
- ///
- private static bool IsValidIdChar(char c)
- {
- var cat = CharUnicodeInfo.GetUnicodeCategory(c);
-
- return
- char.IsLetterOrDigit(c) ||
- cat == UnicodeCategory.ConnectorPunctuation ||
- cat == UnicodeCategory.NonSpacingMark ||
- cat == UnicodeCategory.SpacingCombiningMark ||
- cat == UnicodeCategory.EnclosingMark;
- }
-
- public static string EnsureResourceExtension(string logicalName, string resourceFilePath)
- {
- string resourceExtension = Path.GetExtension(resourceFilePath);
- if (!string.IsNullOrEmpty(resourceExtension))
- {
- if (!logicalName.EndsWith(resourceExtension, StringComparison.Ordinal))
- {
- logicalName += resourceExtension;
- }
- }
-
- return logicalName;
- }
- }
-}
\ No newline at end of file
diff --git a/src/Microsoft.DotNet.Tools.Run/Resources/ResourcePathUtility.cs b/src/Microsoft.DotNet.Tools.Run/Resources/ResourcePathUtility.cs
deleted file mode 100644
index 0736294ac..000000000
--- a/src/Microsoft.DotNet.Tools.Run/Resources/ResourcePathUtility.cs
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright (c) .NET Foundation. All rights reserved.
-// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
-
-using System;
-using System.IO;
-using Microsoft.DotNet.Tools.Common;
-
-namespace Microsoft.DotNet.Tools.Compiler
-{
- internal static class ResourcePathUtility
- {
- public static string GetResourceName(string projectFolder, string resourcePath)
- {
- // If the file is outside of the project folder, we are assuming it is directly in the root
- // otherwise, keep the folders that are inside the project
- return PathUtility.IsChildOfDirectory(projectFolder, resourcePath) ?
- PathUtility.GetRelativePath(projectFolder, resourcePath) :
- Path.GetFileName(resourcePath);
- }
-
- public static bool IsResxResourceFile(string fileName)
- {
- var ext = Path.GetExtension(fileName);
-
- return
- string.Equals(ext, ".resx", StringComparison.OrdinalIgnoreCase) ||
- string.Equals(ext, ".restext", StringComparison.OrdinalIgnoreCase) ||
- string.Equals(ext, ".resources", StringComparison.OrdinalIgnoreCase);
- }
- }
-}
\ No newline at end of file