diff --git a/libraries/app/database_api.cpp b/libraries/app/database_api.cpp
index f296005a..f92bf977 100644
--- a/libraries/app/database_api.cpp
+++ b/libraries/app/database_api.cpp
@@ -267,15 +267,13 @@ void database_api_impl::set_subscribe_callback( std::function<void(const variant
 {
    edump((clear_filter));
    _subscribe_callback = cb;
-   if( clear_filter || !cb )
-   {
-      static fc::bloom_parameters param;
-      param.projected_element_count    = 10000;
-      param.false_positive_probability = 1.0/10000;
-      param.maximum_size = 1024*8*8*2;
-      param.compute_optimal_parameters();
-      _subscribe_filter = fc::bloom_filter(param);
-   }
+
+   static fc::bloom_parameters param;
+   param.projected_element_count    = 10000;
+   param.false_positive_probability = 1.0/10000;
+   param.maximum_size = 1024*8*8*2;
+   param.compute_optimal_parameters();
+   _subscribe_filter = fc::bloom_filter(param);
 }
 
 void database_api::set_pending_transaction_callback( std::function<void(const variant&)> cb )