diff --git a/PowerEditor/Test/FunctionList/localUnitestLauncher.ps1 b/PowerEditor/Test/FunctionList/localUnitestLauncher.ps1
index 3318208a5..8a68fd04b 100644
--- a/PowerEditor/Test/FunctionList/localUnitestLauncher.ps1
+++ b/PowerEditor/Test/FunctionList/localUnitestLauncher.ps1
@@ -1,8 +1,8 @@
 $testRoot = ".\"
 $PowerEditor = "$testRoot\..\..\"
 
-Copy-Item "$PowerEditor\installer\functionList" -Destination "$PowerEditor\bin" -Recurse
-Copy-Item "$PowerEditor\installer\filesForTesting\regexGlobalTest.xml" -Destination "$PowerEditor\bin\functionList"
-Copy-Item "$PowerEditor\installer\filesForTesting\overrideMap.xml" -Destination "$PowerEditor\bin\functionList"
+Copy-Item "$PowerEditor\installer\functionList" -Destination "$PowerEditor\bin" -Recurse -Force
+Copy-Item "$PowerEditor\installer\filesForTesting\regexGlobalTest.xml" -Destination "$PowerEditor\bin\functionList" -Force
+Copy-Item "$PowerEditor\installer\filesForTesting\overrideMap.xml" -Destination "$PowerEditor\bin\functionList" -Force
 
 & ".\unitTestLauncher.ps1"
\ No newline at end of file