diff --git a/src/chocolatey.resources/helpers/functions/Format-FileSize.ps1 b/src/chocolatey.resources/helpers/functions/Format-FileSize.ps1
index 1006c342d1..acda6aedea 100644
--- a/src/chocolatey.resources/helpers/functions/Format-FileSize.ps1
+++ b/src/chocolatey.resources/helpers/functions/Format-FileSize.ps1
@@ -49,8 +49,8 @@ param (
   [Parameter(Mandatory=$true, Position=0)][double] $size,
   [parameter(ValueFromRemainingArguments = $true)][Object[]] $ignoredArguments
 )
-  # This interrupts download progress, so ensure there is no output.
-  #Write-Debug "Running 'Format-FileSize' with size: '$size'";
+
+  # Do not log function call, it interrupts the single line download progress output.
 
   Foreach ($unit in @('B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB')) {
     If ($size -lt 1024) {
diff --git a/src/chocolatey.resources/helpers/functions/Set-PowerShellExitCode.ps1 b/src/chocolatey.resources/helpers/functions/Set-PowerShellExitCode.ps1
index a730e29038..9ec3324983 100644
--- a/src/chocolatey.resources/helpers/functions/Set-PowerShellExitCode.ps1
+++ b/src/chocolatey.resources/helpers/functions/Set-PowerShellExitCode.ps1
@@ -45,16 +45,18 @@ param (
   [parameter(ValueFromRemainingArguments = $true)][Object[]] $ignoredArguments
 )
 
+  # Do not log function call - can mess things up
+
   if ($exitCode -eq $null -or $exitCode -eq '') {
     Write-Debug '$exitCode was passed null'
     return
   }
 
   try {
-    $host.SetShouldExit($exitCode);  
+    $host.SetShouldExit($exitCode);
   } catch {
     Write-Warning "Unable to set host exit code"
   }
-  
+
   $env:ChocolateyExitCode = $exitCode;
 }