diff --git a/5.15.2/compile_win.pl b/5.15.2/compile_win.pl
index b9b6cbf..09dc2a1 100644
--- a/5.15.2/compile_win.pl
+++ b/5.15.2/compile_win.pl
@@ -34,17 +34,17 @@ printLineToBat ("7z x openssl-$openssl_version.tar.gz");
 printLineToBat ("7z x openssl-$openssl_version.tar");
 printLineToBat ("rm openssl-$openssl_version.tar.gz");
 printLineToBat ("rm openssl-$openssl_version.tar");
-printLineToBat ("cd $openssl_dir");
+printLineToBat ("cd $openssl_dir"); # go to openssl dir
 printLineToBat ("perl Configure VC-$openssl_arch no-asm no-shared no-tests --prefix=%cd%\\build --openssldir=%cd%\\build");
 printLineToBat ("nmake");
 printLineToBat ("nmake install");
-# do little clean up
+# do some clean up:
 printLineToBat ("rm test\\*.exe");
 printLineToBat ("rm test\\*.pdb");
 printLineToBat ("rm test\\*.obj");
+printLineToBat ("cd .."); # go back to qtbase
+
 printLineToBat (":OPENSSL_ALREAD_COMPILED");
-# go back to  qtbase
-printLineToBat ("cd ..");
 
 # -developer-build creates an in-source build for developer usage.
 # openssl: see https://bugreports.qt.io/browse/QTBUG-65501