diff --git a/clientgui/skins/BoincVanilla/graphic/Thumbs.db b/clientgui/skins/BoincVanilla/graphic/Thumbs.db deleted file mode 100644 index 893d7b5772..0000000000 Binary files a/clientgui/skins/BoincVanilla/graphic/Thumbs.db and /dev/null differ diff --git a/clientgui/skins/default/graphic/Thumbs.db b/clientgui/skins/default/graphic/Thumbs.db deleted file mode 100644 index eaf8f86dc7..0000000000 Binary files a/clientgui/skins/default/graphic/Thumbs.db and /dev/null differ