diff --git a/repertory/librepertory/src/file_manager/file_manager.cpp b/repertory/librepertory/src/file_manager/file_manager.cpp
index 35953cd4..b6ed0217 100644
--- a/repertory/librepertory/src/file_manager/file_manager.cpp
+++ b/repertory/librepertory/src/file_manager/file_manager.cpp
@@ -185,9 +185,9 @@ auto file_manager::evict_file(const std::string &api_path) -> bool {
     closeable_file = open_file_lookup_.at(api_path);
   }
   open_file_lookup_.erase(api_path);
-  auto allocated = closeable_file->get_allocated();
   open_lock.unlock();
 
+  auto allocated = closeable_file->get_allocated();
   closeable_file.reset();
   auto removed = remove_source_and_shrink_cache(api_path, source_path, fsi.size,
                                                 allocated);
diff --git a/repertory/repertory_test/include/mocks/mock_open_file.hpp b/repertory/repertory_test/include/mocks/mock_open_file.hpp
index c1a61612..eb4fb8e7 100644
--- a/repertory/repertory_test/include/mocks/mock_open_file.hpp
+++ b/repertory/repertory_test/include/mocks/mock_open_file.hpp
@@ -47,6 +47,8 @@ public:
 
   MOCK_METHOD(boost::dynamic_bitset<>, get_read_state, (), (const, override));
 
+  MOCK_METHOD(bool, get_allocated, (), (const, override));
+
   MOCK_METHOD(bool, get_read_state, (std::size_t chunk), (const, override));
 
   MOCK_METHOD(std::string, get_source_path, (), (const, override));