diff --git a/core_service.go b/core_service.go
index fd7ce11..d86e807 100644
--- a/core_service.go
+++ b/core_service.go
@@ -91,7 +91,7 @@ func (s *CoreService) ensureMissingKeyCollector() {
 	if s.hookInstalled {
 		return
 	}
-	appendMissingKeyHandler(s.handleMissingKey)
+	AddMissingKeyHandler(s.handleMissingKey)
 	s.hookInstalled = true
 }
 
diff --git a/hooks.go b/hooks.go
index fdd4402..168c134 100644
--- a/hooks.go
+++ b/hooks.go
@@ -154,10 +154,6 @@ func AddMissingKeyHandler(h MissingKeyHandler) {
 	missingKeyHandler.Store(current)
 }
 
-func appendMissingKeyHandler(h MissingKeyHandler) {
-	AddMissingKeyHandler(h)
-}
-
 func missingKeyHandlers() missingKeyHandlersState {
 	v := missingKeyHandler.Load()
 	if v == nil {