diff --git a/libraries/app/database_api.cpp b/libraries/app/database_api.cpp
index 23d02087..0bcace13 100644
--- a/libraries/app/database_api.cpp
+++ b/libraries/app/database_api.cpp
@@ -950,7 +950,7 @@ vector<asset_object> database_api_impl::get_account_lotteries( account_id_type i
 {
    vector<asset_object> result;
    if( limit > 100 ) limit = 100;
-   const auto& assets = _db.get_index_type<asset_index>().indices().get<by_lottery>();
+   const auto& assets = _db.get_index_type<asset_index>().indices().get<by_lottery_owner>();
 
    const auto range = assets.equal_range( boost::make_tuple( true, issuer.instance.value ) );
    for( const auto& a : boost::make_iterator_range( range.first, range.second ) )
diff --git a/libraries/chain/db_management.cpp b/libraries/chain/db_management.cpp
index 3e3b60b5..f8cef076 100644
--- a/libraries/chain/db_management.cpp
+++ b/libraries/chain/db_management.cpp
@@ -187,12 +187,13 @@ void database::close(bool rewind)
 void database::check_ending_lotteries()
 {
    try {
-      const auto& lotteries_idx = get_index_type<asset_index>().indices().get<active_lotteries>();
+      const auto& lotteries_idx = get_index_type<asset_index>().indices().get<active_lotteries>();      
       for( auto checking_asset: lotteries_idx )
       {
          FC_ASSERT( checking_asset.is_lottery() );
          FC_ASSERT( checking_asset.lottery_options->is_active );
-         FC_ASSERT( checking_asset.lottery_options->end_date < head_block_time() );
+         FC_ASSERT( checking_asset.lottery_options->end_date != time_point_sec() );
+         if( checking_asset.lottery_options->end_date > head_block_time() ) continue;
          checking_asset.end_lottery(*this);
       }
    } catch( ... ) {}
diff --git a/libraries/chain/include/graphene/chain/asset_object.hpp b/libraries/chain/include/graphene/chain/asset_object.hpp
index c1bfd3f5..6a157e31 100644
--- a/libraries/chain/include/graphene/chain/asset_object.hpp
+++ b/libraries/chain/include/graphene/chain/asset_object.hpp
@@ -259,6 +259,7 @@ namespace graphene { namespace chain {
          if ( !lhs.is_lottery() ) return false;
          if ( !lhs.lottery_options->is_active && !rhs.is_lottery()) return true; // not active lotteries first, just assets then
          if ( !lhs.lottery_options->is_active ) return false;
+         if ( lhs.lottery_options->is_active && ( !rhs.is_lottery() || !rhs.lottery_options->is_active ) ) return true;
          return lhs.get_lottery_expiration() > rhs.get_lottery_expiration();
       }
    };
@@ -267,6 +268,7 @@ namespace graphene { namespace chain {
    struct by_type;
    struct active_lotteries;
    struct by_lottery;
+   struct by_lottery_owner;
    typedef multi_index_container<
       asset_object,
       indexed_by<
@@ -277,6 +279,17 @@ namespace graphene { namespace chain {
             lottery_asset_comparer
          >,
          ordered_unique< tag<by_lottery>,
+            composite_key<
+               asset_object,
+               const_mem_fun<asset_object, bool, &asset_object::is_lottery>,
+               member<object, object_id_type, &object::id>
+            >,
+            composite_key_compare<
+               std::greater< bool >,
+               std::greater< object_id_type >
+            >
+         >,
+         ordered_unique< tag<by_lottery_owner>,
             composite_key<
                asset_object,
                const_mem_fun<asset_object, bool, &asset_object::is_lottery>,
@@ -299,6 +312,7 @@ namespace graphene { namespace chain {
    > asset_object_multi_index_type;
    typedef generic_index<asset_object, asset_object_multi_index_type> asset_index;
 
+
    /**
     *  @brief contains properties that only apply to dividend-paying assets
     *