diff --git a/Scripts/post_build.ps1 b/Scripts/post_build.ps1
index 53dc7cf1f..34c010b69 100644
--- a/Scripts/post_build.ps1
+++ b/Scripts/post_build.ps1
@@ -56,10 +56,21 @@ function Delete-Unused ($path, $config) {
     Remove-Item -Path $target -Include "*.xml" -Recurse
 }
 
+function Remove-CreateDumpExe ($path, $config) {
+    $target = "$path\Output\$config"
+
+    $depjson = Get-Content $target\Flow.Launcher.deps.json -raw |ConvertFrom-Json -depth 32
+    $depjson.targets.'.NETCoreApp,Version=v5.0/win-x64'.'runtimepack.Microsoft.NETCore.App.Runtime.win-x64/5.0.6'.native.PSObject.Properties.Remove("createdump.exe")
+    $depjson|ConvertTo-Json -Depth 32|Out-File $target\Flow.Launcher.deps.json
+    Remove-Item -Path $target -Include "*createdump.exe" -Recurse
+}
+
+
 function Validate-Directory ($output) {
     New-Item $output -ItemType Directory -Force
 }
 
+
 function Pack-Squirrel-Installer ($path, $version, $output) {
     # msbuild based installer generation is not working in appveyor, not sure why
     Write-Host "Begin pack squirrel installer"
@@ -118,6 +129,8 @@ function Main {
 
         Publish-Self-Contained $p
 
+        Remove-CreateDumpExe $p $config
+
         $o = "$p\Output\Packages"
         Validate-Directory $o
         Pack-Squirrel-Installer $p $v $o