diff --git a/src/System.Management.Automation/engine/CommandCompletion/CompletionCompleters.cs b/src/System.Management.Automation/engine/CommandCompletion/CompletionCompleters.cs
index acdbe2233bc..a41a336b12b 100644
--- a/src/System.Management.Automation/engine/CommandCompletion/CompletionCompleters.cs
+++ b/src/System.Management.Automation/engine/CommandCompletion/CompletionCompleters.cs
@@ -7168,7 +7168,7 @@ internal static List<CompletionResult> CompleteHashtableKey(CompletionContext co
                         switch (binding.CommandName)
                         {
                             case "Get-WinEvent":
-                                return GetSpecialHashTableKeyMembers(excludedKeys, wordToComplete, "LogName", "ProviderName", "Path", "Keywords", "ID", "Level", 
+                                return GetSpecialHashTableKeyMembers(excludedKeys, wordToComplete, "LogName", "ProviderName", "Path", "Keywords", "ID", "Level",
                                     "StartTime", "EndTime", "UserID", "Data", "SuppressHashFilter");
                         }
                     }
@@ -7298,32 +7298,40 @@ internal static bool IsPathSafelyExpandable(ExpandableStringExpressionAst expand
         internal static string CombineVariableWithPartialPath(VariableExpressionAst variableAst, string extraText, ExecutionContext executionContext)
         {
             var varPath = variableAst.VariablePath;
-            if (varPath.IsVariable || varPath.DriveName.Equals("env", StringComparison.OrdinalIgnoreCase))
+            if (!varPath.IsVariable && !varPath.DriveName.Equals("env", StringComparison.OrdinalIgnoreCase))
             {
-                try
-                {
-                    // We check the strict mode inside GetVariableValue
-                    object value = VariableOps.GetVariableValue(varPath, executionContext, variableAst);
-                    var strValue = (value == null) ? string.Empty : value as string;
+                return null;
+            }
 
-                    if (strValue == null)
-                    {
-                        object baseObj = PSObject.Base(value);
-                        if (baseObj is string || baseObj.GetType().IsPrimitive)
-                        {
-                            strValue = LanguagePrimitives.ConvertTo<string>(value);
-                        }
-                    }
+            if (varPath.UnqualifiedPath.Equals(SpecialVariables.PSScriptRoot, StringComparison.OrdinalIgnoreCase)
+                && !string.IsNullOrEmpty(variableAst.Extent.File))
+            {
+                return Path.GetDirectoryName(variableAst.Extent.File) + extraText;
+            }
 
-                    if (strValue != null)
+            try
+            {
+                // We check the strict mode inside GetVariableValue
+                object value = VariableOps.GetVariableValue(varPath, executionContext, variableAst);
+                var strValue = (value == null) ? string.Empty : value as string;
+
+                if (strValue == null)
+                {
+                    object baseObj = PSObject.Base(value);
+                    if (baseObj is string || baseObj?.GetType()?.IsPrimitive is true)
                     {
-                        return strValue + extraText;
+                        strValue = LanguagePrimitives.ConvertTo<string>(value);
                     }
                 }
-                catch (Exception)
+
+                if (strValue != null)
                 {
+                    return strValue + extraText;
                 }
             }
+            catch (Exception)
+            {
+            }
 
             return null;
         }
diff --git a/test/powershell/Host/TabCompletion/TabCompletion.Tests.ps1 b/test/powershell/Host/TabCompletion/TabCompletion.Tests.ps1
index f984e3b72c0..f83c0ea0e8d 100644
--- a/test/powershell/Host/TabCompletion/TabCompletion.Tests.ps1
+++ b/test/powershell/Host/TabCompletion/TabCompletion.Tests.ps1
@@ -822,6 +822,26 @@ switch ($x)
             $expected = ($expected | Sort-Object -CaseSensitive | ForEach-Object { "./$_" }) -join ":"
 
         }
+
+        It "PSScriptRoot path completion when AST extent has file identity" {
+            $scriptText = '"$PSScriptRoot\BugFix.Tests"'
+            $tokens = $null
+            $scriptAst = [System.Management.Automation.Language.Parser]::ParseInput(
+                $scriptText,
+                $PSCommandPath,
+                [ref] $tokens,
+                [ref] $null)
+
+            $cursorPosition = $scriptAst.Extent.StartScriptPosition.
+                GetType().
+                GetMethod('CloneWithNewOffset', [System.Reflection.BindingFlags]'NonPublic, Instance').
+                Invoke($scriptAst.Extent.StartScriptPosition, @($scriptText.Length - 1))
+
+            $res = TabExpansion2 -ast $scriptAst -tokens $tokens -positionOfCursor $cursorPosition
+            $res.CompletionMatches | Should -HaveCount 1
+            $expectedPath = Join-Path $PSScriptRoot -ChildPath BugFix.Tests.ps1
+            $res.CompletionMatches[0].CompletionText | Should -Be "`"$expectedPath`""
+        }
     }
 
     Context "Cmdlet name completion" {