diff --git a/src/rpc/handlers/AccountObjects.hpp b/src/rpc/handlers/AccountObjects.hpp
index 6b695a83..c52f94f9 100644
--- a/src/rpc/handlers/AccountObjects.hpp
+++ b/src/rpc/handlers/AccountObjects.hpp
@@ -55,10 +55,6 @@ class AccountObjectsHandler {
     // dependencies
     std::shared_ptr<BackendInterface> sharedPtrBackend_;
 
-    // constants
-    static std::unordered_map<std::string, ripple::LedgerEntryType> const TYPES_MAP;
-    static std::unordered_set<std::string> const TYPES_KEYS;
-
 public:
     static auto constexpr LIMIT_MIN = 10;
     static auto constexpr LIMIT_MAX = 400;
diff --git a/src/rpc/handlers/LedgerData.hpp b/src/rpc/handlers/LedgerData.hpp
index ccbce3c1..1932f684 100644
--- a/src/rpc/handlers/LedgerData.hpp
+++ b/src/rpc/handlers/LedgerData.hpp
@@ -43,7 +43,6 @@
 #include <memory>
 #include <optional>
 #include <string>
-#include <unordered_set>
 
 namespace rpc {