diff --git a/src/Apache.IoTDB.Data/Apache.IoTDB.Data.csproj b/src/Apache.IoTDB.Data/Apache.IoTDB.Data.csproj
index 7880ff5..8680af8 100644
--- a/src/Apache.IoTDB.Data/Apache.IoTDB.Data.csproj
+++ b/src/Apache.IoTDB.Data/Apache.IoTDB.Data.csproj
@@ -4,9 +4,6 @@
 		<AssemblyName>Apache.IoTDB.Data</AssemblyName>
 		<RootNamespace>$(AssemblyName)</RootNamespace>
 		<PackageId>Apache.IoTDB.Data</PackageId>
-        <PackageVersion>1.0.0.3</PackageVersion>
-        <Authors>eedalong, lausannel, MysticBoy, Aiemu</Authors>
-        <Company>LiuLin Lab</Company>
 		<Description>
 			IoTDB implementation of the System.Data.Common provider model.
 			Commonly Used Types:
diff --git a/src/Apache.IoTDB/Apache.IoTDB.csproj b/src/Apache.IoTDB/Apache.IoTDB.csproj
index 7df5a7a..9441084 100644
--- a/src/Apache.IoTDB/Apache.IoTDB.csproj
+++ b/src/Apache.IoTDB/Apache.IoTDB.csproj
@@ -3,12 +3,6 @@
 	<PropertyGroup>
 		<TargetFrameworks>net5.0;net6.0;netstandard2.1;netstandard2.0;net461</TargetFrameworks>
 		<LangVersion>latest</LangVersion>
-        <PackageVersion>1.0.0.3</PackageVersion>
-        <Authors>eedalong, lausannel, Aiemu, MysticBoy</Authors>
-        <Company>LiuLin Lab</Company>
-        <PackageDescription>C# client for Apache IoTDB</PackageDescription>
-        <PackageProjectUrl>https://github.com/eedalong/Apache-IoTDB-Client-CSharp</PackageProjectUrl>
-        <RepositoryUrl>https://github.com/eedalong/Apache-IoTDB-Client-CSharp</RepositoryUrl>
 
 	</PropertyGroup>