diff --git a/appveyor.yml b/appveyor.yml
index 33fdc95d..94257a12 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -35,6 +35,6 @@ after_test:
 
     nuget install OpenCover -Version 4.6.519 -OutputDirectory tools
 
-    tools\OpenCover.4.6.519\tools\OpenCover.Console.exe -target:"dotnet.exe" -targetargs:" test  test\EasyCaching.UnitTests\EasyCaching.UnitTests.csproj -c Debug /p:DebugType=full" -register:user -filter:"+[EasyCaching*]* -[EasyCaching*Tests]* -[EasyCaching.Sync*]*" -oldstyle -returntargetcode -output:coverage.xml
+    tools\OpenCover.4.6.519\tools\OpenCover.Console.exe -target:"dotnet.exe" -targetargs:" test  test\EasyCaching.UnitTests\EasyCaching.UnitTests.csproj -c Debug /p:DebugType=full" -register:user -filter:"+[EasyCaching*]* -[EasyCaching*Tests]* -[EasyCaching.Demo.*]* -[EasyCaching.Sync*]*" -oldstyle -returntargetcode -output:coverage.xml
 
-    tools\coveralls.net.0.7.0\tools\csmacnz.Coveralls.exe --opencover -i coverage.xml --serviceName appveyor --useRelativePaths   
\ No newline at end of file
+    tools\coveralls.net.0.7.0\tools\csmacnz.Coveralls.exe --opencover -i coverage.xml --serviceName appveyor --useRelativePaths