diff --git a/repertory/librepertory/include/file_manager/file_manager.hpp b/repertory/librepertory/include/file_manager/file_manager.hpp
index 5d668441..85a28570 100644
--- a/repertory/librepertory/include/file_manager/file_manager.hpp
+++ b/repertory/librepertory/include/file_manager/file_manager.hpp
@@ -119,7 +119,7 @@ public:
                             open_file_data ofd, std::uint64_t &handle,
                             std::shared_ptr<i_open_file> &file) -> api_error;
 
-  auto evict_file(const std::string &api_path) -> bool override;
+  [[nodiscard]] auto evict_file(const std::string &api_path) -> bool override;
 
   [[nodiscard]] auto get_directory_items(const std::string &api_path) const
       -> directory_item_list override;
diff --git a/repertory/librepertory/include/file_manager/i_file_manager.hpp b/repertory/librepertory/include/file_manager/i_file_manager.hpp
index c1c562f0..972406ab 100644
--- a/repertory/librepertory/include/file_manager/i_file_manager.hpp
+++ b/repertory/librepertory/include/file_manager/i_file_manager.hpp
@@ -31,7 +31,8 @@ class i_file_manager {
   INTERFACE_SETUP(i_file_manager);
 
 public:
-  virtual auto evict_file(const std::string &api_path) -> bool = 0;
+  [[nodiscard]] virtual auto evict_file(const std::string &api_path)
+      -> bool = 0;
 
   [[nodiscard]] virtual auto
   get_directory_items(const std::string &api_path) const