diff --git a/options/db_options.cc b/options/db_options.cc
index 3e2c8bf13..ee156942d 100644
--- a/options/db_options.cc
+++ b/options/db_options.cc
@@ -192,6 +192,12 @@ static std::unordered_map<std::string, OptionTypeInfo>
          {offsetof(struct ImmutableDBOptions, error_if_exists),
           OptionType::kBoolean, OptionVerificationType::kNormal,
           OptionTypeFlags::kNone}},
+        {"experimental_allow_mempurge",
+         {0, OptionType::kBoolean, OptionVerificationType::kDeprecated,
+          OptionTypeFlags::kNone}},
+        {"experimental_mempurge_policy",
+         {0, OptionType::kString, OptionVerificationType::kDeprecated,
+          OptionTypeFlags::kNone}},
         {"experimental_mempurge_threshold",
          {offsetof(struct ImmutableDBOptions, experimental_mempurge_threshold),
           OptionType::kDouble, OptionVerificationType::kNormal,