diff --git a/repertory/librepertory/src/providers/base_provider.cpp b/repertory/librepertory/src/providers/base_provider.cpp
index 59e6087b..9abd8cf8 100644
--- a/repertory/librepertory/src/providers/base_provider.cpp
+++ b/repertory/librepertory/src/providers/base_provider.cpp
@@ -768,6 +768,7 @@ auto base_provider::start(api_item_added_callback api_item_added,
 }
 
 void base_provider::stop() {
+  cache_size_mgr::instance().stop();
   polling::instance().remove_callback("check_deleted");
   db3_.reset();
 }
diff --git a/repertory/librepertory/src/providers/encrypt/encrypt_provider.cpp b/repertory/librepertory/src/providers/encrypt/encrypt_provider.cpp
index c73c77f2..c0889c03 100644
--- a/repertory/librepertory/src/providers/encrypt/encrypt_provider.cpp
+++ b/repertory/librepertory/src/providers/encrypt/encrypt_provider.cpp
@@ -883,6 +883,7 @@ auto encrypt_provider::start(api_item_added_callback /*api_item_added*/,
 
 void encrypt_provider::stop() {
   event_system::instance().raise<service_shutdown_begin>("encrypt_provider");
+  cache_size_mgr::instance().stop();
   polling::instance().remove_callback("check_deleted");
   db_.reset();
   event_system::instance().raise<service_shutdown_end>("encrypt_provider");