diff --git a/src/AstAnalyze.ps1 b/src/AstAnalyze.ps1
index 00ade776..0fb5a40d 100644
--- a/src/AstAnalyze.ps1
+++ b/src/AstAnalyze.ps1
@@ -21,7 +21,7 @@ function AstAnalyze([System.Management.Automation.Language.ScriptBlockAst]$Ast)
 	$script:ConstVariables = @('?', '^', '$', 'Error', 'false', 'IsCoreCLR', 'IsLinux', 'IsMacOS', 'IsWindows', 'null', 'true', 'PSEXEScript', 'Write-Host', 'MyInvocation')
 	$script:ConstTypes = @('Boolean', 'Char', 'DateTime', 'Decimal', 'Double', 'Int16', 'Int32', 'Int64', 'Int8', 'Int', 'Single', 'String', 'UInt16', 'UInt32', 'UInt64', 'UInt8', 'Void', 'Regex', 'System.Text.RegularExpressions.RegexOptions', 'HashTable', 'OrderedDictionary', 'PSObject', 'PSVariable', 'PSNoteProperty', 'PSMemberInfo', 'PSCustomObject', 'Math', 'Array', 'ref', 'Guid')
 	$script:ConstAttributes = @('cmdletbinding', 'cmdlet', 'parameter', 'alias')
-	$script:EffectVariables = @('ConfirmPreference', 'DebugPreference', 'EnabledExperimentalFeatures', 'ErrorActionPreference', 'ErrorView', 'ExecutionContext', 'FormatEnumerationLimit', 'HOME', 'Host', 'InformationPreference', 'input', 'MaximumHistoryCount', 'NestedPromptLevel', 'OutputEncoding', 'PID', 'PROFILE', 'ProgressPreference', 'PSBoundParameters', 'PSCommandPath', 'PSCulture', 'PSDefaultParameterValues', 'PSEdition', 'PSEmailServer', 'PSGetAPI', 'PSHOME', 'PSNativeCommandArgumentPassing', 'PSNativeCommandUseErrorActionPreference', 'PSScriptRoot', 'PSSessionApplicationName', 'PSSessionConfigurationName', 'PSSessionOption', 'PSStyle', 'PSUICulture', 'PSVersionTable', 'PWD', 'ShellId', 'StackTrace', 'VerbosePreference', 'WarningPreference', 'WhatIfPreference')
+	$script:EffectVariables = @('PSEXEpath', 'ConfirmPreference', 'DebugPreference', 'EnabledExperimentalFeatures', 'ErrorActionPreference', 'ErrorView', 'ExecutionContext', 'FormatEnumerationLimit', 'HOME', 'Host', 'InformationPreference', 'input', 'MaximumHistoryCount', 'NestedPromptLevel', 'OutputEncoding', 'PID', 'PROFILE', 'ProgressPreference', 'PSBoundParameters', 'PSCommandPath', 'PSCulture', 'PSDefaultParameterValues', 'PSEdition', 'PSEmailServer', 'PSGetAPI', 'PSHOME', 'PSNativeCommandArgumentPassing', 'PSNativeCommandUseErrorActionPreference', 'PSScriptRoot', 'PSSessionApplicationName', 'PSSessionConfigurationName', 'PSSessionOption', 'PSStyle', 'PSUICulture', 'PSVersionTable', 'PWD', 'ShellId', 'StackTrace', 'VerbosePreference', 'WarningPreference', 'WhatIfPreference')
 	$script:AnalyzeResult = @{
 		IsConst                  = $true
 		ImporttedExternalScripts = $false