diff --git a/contrib/build-wine/prepare-wine.sh b/contrib/build-wine/prepare-wine.sh
index b0982d0f..3dc0177d 100755
--- a/contrib/build-wine/prepare-wine.sh
+++ b/contrib/build-wine/prepare-wine.sh
@@ -111,6 +111,4 @@ wine nsis.exe /S
 #cp upx*/upx.exe .
 
 # add dlls needed for pyinstaller:
-cp $WINEPREFIX/drive_c/windows/system32/msvcp90.dll $WINEPREFIX/drive_c/python$PYTHON_VERSION/
-cp $WINEPREFIX/drive_c/windows/system32/msvcm90.dll $WINEPREFIX/drive_c/python$PYTHON_VERSION/
 cp $WINEPREFIX/drive_c/python$PYTHON_VERSION/Lib/site-packages/PyQt5/Qt/bin/* $WINEPREFIX/drive_c/python$PYTHON_VERSION/