diff --git a/apps/opencs/editor.hpp b/apps/opencs/editor.hpp
index 21fe7df7f1..26f45744c6 100644
--- a/apps/opencs/editor.hpp
+++ b/apps/opencs/editor.hpp
@@ -1,7 +1,6 @@
 #ifndef CS_EDITOR_H
 #define CS_EDITOR_H
 
-#include <filesystem>
 #include <fstream>
 
 #include <boost/interprocess/sync/file_lock.hpp>