diff --git a/Tests/ZawgyiToUnicode.FileConverter.IntegrationTests/Class1.cs b/Tests/ZawgyiToUnicode.FileConverter.IntegrationTests/Class1.cs
deleted file mode 100644
index 2d2e4bb..0000000
--- a/Tests/ZawgyiToUnicode.FileConverter.IntegrationTests/Class1.cs
+++ /dev/null
@@ -1,6 +0,0 @@
-namespace ZawgyiToUnicode.FileConverter.IntegrationTests;
-
-public class Class1
-{
-
-}
diff --git a/Tests/ZawgyiToUnicode.FileConverter.IntegrationTests/ZawgyiToUnicode.FileConverter.IntegrationTests.csproj b/Tests/ZawgyiToUnicode.FileConverter.IntegrationTests/ZawgyiToUnicode.FileConverter.IntegrationTests.csproj
deleted file mode 100644
index 6b00207..0000000
--- a/Tests/ZawgyiToUnicode.FileConverter.IntegrationTests/ZawgyiToUnicode.FileConverter.IntegrationTests.csproj
+++ /dev/null
@@ -1,14 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <Nullable>enable</Nullable>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="NUnit3TestAdapter" Version="4.5.0" />
-  </ItemGroup>
-
-</Project>
diff --git a/ZawgyiToUnicode.sln b/ZawgyiToUnicode.sln
index 521480a..02ea2ee 100644
--- a/ZawgyiToUnicode.sln
+++ b/ZawgyiToUnicode.sln
@@ -10,8 +10,6 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Tests", "Tests", "{A815FC8F
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ZawgyiToUnicode.StringConverter.Tests", "Tests\ZawgyiToUnicode.Converter.Tests\ZawgyiToUnicode.StringConverter.Tests.csproj", "{5E8408B5-07FD-463A-83A7-B61400E004F1}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ZawgyiToUnicode.FileConverter.IntegrationTests", "Tests\ZawgyiToUnicode.FileConverter.IntegrationTests\ZawgyiToUnicode.FileConverter.IntegrationTests.csproj", "{5E5C5FF2-5F68-4657-8AA8-89C118B73ADF}"
-EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ZawgyiToUnicode.FileConverter.UnitTests", "Tests\ZawgyiToUnicode.FileConverter.UnitTests\ZawgyiToUnicode.FileConverter.UnitTests.csproj", "{8A59C35C-2E44-4267-A6B6-AFAB2F81AA99}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ZawgyiToUnicode.Program", "ZawgyiToUnicode.Program\ZawgyiToUnicode.Program.csproj", "{AF636C11-2A88-4A44-94D7-A2CAF1E2A52F}"
@@ -34,10 +32,6 @@ Global
 		{5E8408B5-07FD-463A-83A7-B61400E004F1}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{5E8408B5-07FD-463A-83A7-B61400E004F1}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{5E8408B5-07FD-463A-83A7-B61400E004F1}.Release|Any CPU.Build.0 = Release|Any CPU
-		{5E5C5FF2-5F68-4657-8AA8-89C118B73ADF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{5E5C5FF2-5F68-4657-8AA8-89C118B73ADF}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{5E5C5FF2-5F68-4657-8AA8-89C118B73ADF}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{5E5C5FF2-5F68-4657-8AA8-89C118B73ADF}.Release|Any CPU.Build.0 = Release|Any CPU
 		{8A59C35C-2E44-4267-A6B6-AFAB2F81AA99}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{8A59C35C-2E44-4267-A6B6-AFAB2F81AA99}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{8A59C35C-2E44-4267-A6B6-AFAB2F81AA99}.Release|Any CPU.ActiveCfg = Release|Any CPU
@@ -52,7 +46,6 @@ Global
 	EndGlobalSection
 	GlobalSection(NestedProjects) = preSolution
 		{5E8408B5-07FD-463A-83A7-B61400E004F1} = {A815FC8F-8F78-4A2C-B3F1-4D80D6DCD367}
-		{5E5C5FF2-5F68-4657-8AA8-89C118B73ADF} = {A815FC8F-8F78-4A2C-B3F1-4D80D6DCD367}
 		{8A59C35C-2E44-4267-A6B6-AFAB2F81AA99} = {A815FC8F-8F78-4A2C-B3F1-4D80D6DCD367}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution