diff --git a/Tools/postbuild_installer.ps1 b/Tools/postbuild_installer.ps1
index 74e758a33..e4570f9f9 100644
--- a/Tools/postbuild_installer.ps1
+++ b/Tools/postbuild_installer.ps1
@@ -42,7 +42,7 @@ Format-Table -AutoSize -Wrap -InputObject @{
 
 $IsAppVeyor = !([string]::IsNullOrEmpty($Env:APPVEYOR_BUILD_FOLDER))
 
-if ( $IsAppVeyor -and ($ConfigurationName.ToUpper() -match "RELEASE") -and (($env:APPVEYOR_PROJECT_NAME).ToUpper() -notcontains "(CI)") ) {
+if ( $IsAppVeyor -and ($ConfigurationName.ToUpper() -match "RELEASE") -and (($env:APPVEYOR_PROJECT_NAME).ToUpper() -notmatch "(CI)") ) {
 
     & "$PSScriptRoot\sign_binaries.ps1" -TargetDir $TargetDir -CertificatePath $CertificatePath -CertificatePassword $CertificatePassword -ConfigurationName $ConfigurationName -Exclude $ExcludeFromSigning -SolutionDir $SolutionDir
 
@@ -54,7 +54,7 @@ if ( $IsAppVeyor -and ($ConfigurationName.ToUpper() -match "RELEASE") -and (($en
     
     & "$PSScriptRoot\update_and_upload_website_release_json_file.ps1" -WebsiteTargetOwner $env:WEBSITE_TARGET_OWNER -WebsiteTargetRepository $env:WEBSITE_TARGET_REPOSITORY -PreTagName $env:NightlyBuildTagName -TagName $env:APPVEYOR_BUILD_VERSION -ProjectName $env:APPVEYOR_PROJECT_NAME
 
-    & "$PSScriptRoot\update_and_upload_assemblyinfocs.ps1"
+    #& "$PSScriptRoot\update_and_upload_assemblyinfocs.ps1"
 
 }