diff --git a/VECTO.sln b/VECTO.sln
index bebf44a90c25603ea43609011786b8a54e070245..a7af431e59edd0dbe531dac7319b0cbba300f764 100644
--- a/VECTO.sln
+++ b/VECTO.sln
@@ -44,6 +44,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConsoleApplication1", "Cons
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ModelbasedTests", "VectoCore\ModelbasedTests\ModelbasedTests.csproj", "{A0256B2A-09F8-45AD-B46A-FD98D7AAAA0C}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "VectoLegacyTests", "Tools\VectoLegacyTests\VectoLegacyTests.csproj", "{49F0275A-4517-49FA-859E-77279B9C8B18}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -174,6 +176,14 @@ Global
 		{A0256B2A-09F8-45AD-B46A-FD98D7AAAA0C}.Release|Any CPU.Build.0 = Release|Any CPU
 		{A0256B2A-09F8-45AD-B46A-FD98D7AAAA0C}.Release|x64.ActiveCfg = Release|Any CPU
 		{A0256B2A-09F8-45AD-B46A-FD98D7AAAA0C}.Release|x86.ActiveCfg = Release|Any CPU
+		{49F0275A-4517-49FA-859E-77279B9C8B18}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{49F0275A-4517-49FA-859E-77279B9C8B18}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{49F0275A-4517-49FA-859E-77279B9C8B18}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{49F0275A-4517-49FA-859E-77279B9C8B18}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{49F0275A-4517-49FA-859E-77279B9C8B18}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{49F0275A-4517-49FA-859E-77279B9C8B18}.Release|Any CPU.Build.0 = Release|Any CPU
+		{49F0275A-4517-49FA-859E-77279B9C8B18}.Release|x64.ActiveCfg = Release|Any CPU
+		{49F0275A-4517-49FA-859E-77279B9C8B18}.Release|x86.ActiveCfg = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -188,6 +198,7 @@ Global
 		{2320CD6F-FE7B-4341-A9BB-3ABCA7EF18F6} = {351FF7E8-B56B-445E-8E98-A61E07C990DA}
 		{E8B0B447-1A54-4BEC-A160-AF0017000781} = {351FF7E8-B56B-445E-8E98-A61E07C990DA}
 		{E23B3A9B-62E7-4476-849E-EEF1C3804A2F} = {351FF7E8-B56B-445E-8E98-A61E07C990DA}
+		{49F0275A-4517-49FA-859E-77279B9C8B18} = {351FF7E8-B56B-445E-8E98-A61E07C990DA}
 		{B4B9BD2F-FD8F-4BB8-82FA-E2154D2C7FBD} = {73A5BF70-6168-456F-95E5-A1402BFA488C}
 		{79A066AD-69A9-4223-90F6-6ED5D2D084F4} = {73A5BF70-6168-456F-95E5-A1402BFA488C}
 	EndGlobalSection