diff --git a/src/providers/base_provider.cpp b/src/providers/base_provider.cpp
index 6eb21b4f..474ea8ab 100644
--- a/src/providers/base_provider.cpp
+++ b/src/providers/base_provider.cpp
@@ -625,8 +625,8 @@ auto base_provider::start(api_item_added_callback api_item_added,
     api_item_added_(true, dir);
   }
 
-  auto online = false;
-  auto unmount_requested = false;
+  auto online{false};
+  auto unmount_requested{false};
   {
     repertory::event_consumer consumer(
         "unmount_requested",