diff --git a/DotBased.Data/DotBased.Data.csproj b/DotBased.Data/DotBased.Data.csproj
deleted file mode 100644
index f5d3ce2..0000000
--- a/DotBased.Data/DotBased.Data.csproj
+++ /dev/null
@@ -1,12 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-    <PropertyGroup>
-        <TargetFramework>netstandard2.1</TargetFramework>
-        <Nullable>enable</Nullable>
-    </PropertyGroup>
-
-    <ItemGroup>
-      <ProjectReference Include="..\DotBased\DotBased.csproj" />
-    </ItemGroup>
-
-</Project>
diff --git a/DotBased.sln b/DotBased.sln
index bdaa262..daa7f98 100755
--- a/DotBased.sln
+++ b/DotBased.sln
@@ -22,8 +22,6 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "AspNet", "AspNet", "{624E7B
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DotBased.AspNet.Authority", "DotBased.AspNet.Authority\DotBased.AspNet.Authority.csproj", "{A3ADC9AF-39B7-4EC4-8022-946118A8C322}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DotBased.Data", "DotBased.Data\DotBased.Data.csproj", "{2DF9FEEF-5A60-4B41-9B5F-F883DCE33EF4}"
-EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DotBased.AspNet.Authority.EFCore", "DotBased.AspNet.Authority.EFCore\DotBased.AspNet.Authority.EFCore.csproj", "{F1F3F60B-911F-4036-8A2B-CEC18A8F59DD}"
 EndProject
 Global
@@ -64,10 +62,6 @@ Global
 		{A3ADC9AF-39B7-4EC4-8022-946118A8C322}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{A3ADC9AF-39B7-4EC4-8022-946118A8C322}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{A3ADC9AF-39B7-4EC4-8022-946118A8C322}.Release|Any CPU.Build.0 = Release|Any CPU
-		{2DF9FEEF-5A60-4B41-9B5F-F883DCE33EF4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{2DF9FEEF-5A60-4B41-9B5F-F883DCE33EF4}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{2DF9FEEF-5A60-4B41-9B5F-F883DCE33EF4}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{2DF9FEEF-5A60-4B41-9B5F-F883DCE33EF4}.Release|Any CPU.Build.0 = Release|Any CPU
 		{F1F3F60B-911F-4036-8A2B-CEC18A8F59DD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{F1F3F60B-911F-4036-8A2B-CEC18A8F59DD}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{F1F3F60B-911F-4036-8A2B-CEC18A8F59DD}.Release|Any CPU.ActiveCfg = Release|Any CPU
@@ -81,7 +75,6 @@ Global
 		{AC8343A5-7953-4E1D-A926-406BE4D7E819} = {DBDB4538-85D4-45AC-9E0A-A684467AEABA}
 		{624E7B11-8A18-46E5-AB1F-6AF6097F9D4D} = {2156FB93-C252-4B33-8A0C-73C82FABB163}
 		{A3ADC9AF-39B7-4EC4-8022-946118A8C322} = {624E7B11-8A18-46E5-AB1F-6AF6097F9D4D}
-		{2DF9FEEF-5A60-4B41-9B5F-F883DCE33EF4} = {2156FB93-C252-4B33-8A0C-73C82FABB163}
 		{F1F3F60B-911F-4036-8A2B-CEC18A8F59DD} = {624E7B11-8A18-46E5-AB1F-6AF6097F9D4D}
 	EndGlobalSection
 EndGlobal