diff --git a/0003-src-tools-rbd_mirror.patch b/0003-src-tools-rbd_mirror.patch
deleted file mode 100644
index 82058ad..0000000
--- a/0003-src-tools-rbd_mirror.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-diff --git a/src/tools/rbd_mirror/InstanceReplayer.cc b/src/tools/rbd_mirror/InstanceReplayer.cc
-index 097007231b..52e60605c7 100644
---- a/src/tools/rbd_mirror/InstanceReplayer.cc
-+++ b/src/tools/rbd_mirror/InstanceReplayer.cc
-@@ -372,9 +372,9 @@
-     return;
-   }
- 
--  size_t image_count = 0;
--  size_t warning_count = 0;
--  size_t error_count = 0;
-+  uint64_t image_count = 0;
-+  uint64_t warning_count = 0;
-+  uint64_t error_count = 0;
-   for (auto &it : m_image_replayers) {
-     ++image_count;
-     auto health_state = it.second->get_health_state();
-diff --git a/src/tools/rbd_mirror/PoolWatcher.h b/src/tools/rbd_mirror/PoolWatcher.h
-index 51ee00e9ad..9a02bad4bd 100644
---- a/src/tools/rbd_mirror/PoolWatcher.h
-+++ b/src/tools/rbd_mirror/PoolWatcher.h
-@@ -52,7 +52,7 @@ public:
-   void init(Context *on_finish = nullptr);
-   void shut_down(Context *on_finish);
- 
--  inline size_t get_image_count() const {
-+  inline uint64_t get_image_count() const {
-     Mutex::Locker locker(m_lock);
-     return m_image_ids.size();
-   }