diff --git a/WindivertDotnet/WindivertDotnet.csproj b/WindivertDotnet/WindivertDotnet.csproj
index a18acf1..22894ec 100644
--- a/WindivertDotnet/WindivertDotnet.csproj
+++ b/WindivertDotnet/WindivertDotnet.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<Version>1.0.0-rc3</Version>
+		<Version>1.0.0</Version>
 		<TargetFramework>netstandard2.1</TargetFramework>
 		<Nullable>enable</Nullable>
 		<LangVersion>9.0</LangVersion>
diff --git a/WindivertDotnet/WindivertSendOperation.cs b/WindivertDotnet/WindivertSendOperation.cs
index ac79e09..11f133a 100644
--- a/WindivertDotnet/WindivertSendOperation.cs
+++ b/WindivertDotnet/WindivertSendOperation.cs
@@ -20,7 +20,6 @@ public WindivertSendOperation(
 
         protected override bool IOControl(int* pLength, NativeOverlapped* nativeOverlapped)
         {
-            var addrLength = WinDivertAddress.Size;
             return WinDivertNative.WinDivertSendEx(
                 this.divert,
                 this.packet,
@@ -28,7 +27,7 @@ protected override bool IOControl(int* pLength, NativeOverlapped* nativeOverlapp
                 pLength,
                 0UL,
                 this.addr,
-                addrLength,
+                WinDivertAddress.Size,
                 nativeOverlapped);
         }
     }