diff --git a/lib/mega_mutex/distributed_mutex.rb b/lib/mega_mutex/distributed_mutex.rb
index 31454f0..5e8465d 100644
--- a/lib/mega_mutex/distributed_mutex.rb
+++ b/lib/mega_mutex/distributed_mutex.rb
@@ -6,7 +6,6 @@ module MegaMutex
   class TimeoutError < Exception; end
 
   class DistributedMutex
-    include Retryable
 
     class << self
       def cache