1 files changed, 1 insertions, 27 deletions
diff --git a/src/checkpoints/checkpoints.h b/src/checkpoints/checkpoints.h
index a643c5790..3e034f6f0 100644
--- a/src/checkpoints/checkpoints.h
+++ b/src/checkpoints/checkpoints.h
@@ -33,7 +33,6 @@
 #include <vector>
 #include "misc_log_ex.h"
 #include "crypto/hash.h"
-#include "serialization/keyvalue_serialization.h"
 
 #define ADD_CHECKPOINT(h, hash)  CHECK_AND_ASSERT(add_checkpoint(h,  hash), false);
 #define JSON_HASH_FILE_NAME "checkpoints.json"
@@ -187,32 +186,7 @@ namespace cryptonote
     bool load_checkpoints_from_dns(bool testnet = false);
 
   private:
-
-
-    /**
-     * @brief struct for loading a checkpoint from json
-     */
-  struct t_hashline
-  {
-    uint64_t height; //!< the height of the checkpoint
-    std::string hash; //!< the hash for the checkpoint
-        BEGIN_KV_SERIALIZE_MAP()
-          KV_SERIALIZE(height)
-          KV_SERIALIZE(hash)
-        END_KV_SERIALIZE_MAP()
-  };
-
-  /**
-   * @brief struct for loading many checkpoints from json
-   */
-  struct t_hash_json {
-    std::vector<t_hashline> hashlines; //!< the checkpoint lines from the file
-        BEGIN_KV_SERIALIZE_MAP()
-          KV_SERIALIZE(hashlines)
-        END_KV_SERIALIZE_MAP()
-  };
-
     std::map<uint64_t, crypto::hash> m_points; //!< the checkpoints container
-
   };
+
 }