diff --git a/src/solanaceae/object_store/meta_components_file.hpp b/src/solanaceae/object_store/meta_components_file.hpp
index 308dce2..79114c1 100644
--- a/src/solanaceae/object_store/meta_components_file.hpp
+++ b/src/solanaceae/object_store/meta_components_file.hpp
@@ -4,9 +4,14 @@
 
 #include <solanaceae/util/bitset.hpp>
 
+#include <entt/container/dense_map.hpp>
+
 #include <vector>
 #include <string>
 
+// fwd enum (obj cant depend on Contact3
+enum class Contact3 : uint32_t;
+
 namespace ObjectStore::Components {
 
 	// until i find a better name
@@ -26,7 +31,6 @@ namespace ObjectStore::Components {
 			// size_t bits {0};
 		};
 
-#if 0
 		// ephemeral?, not sure saving this to disk makes sense
 		// tag remove have all?
 		struct RemoteHaveBitset {
@@ -36,7 +40,6 @@ namespace ObjectStore::Components {
 			};
 			entt::dense_map<Contact3, Entry> others;
 		};
-#endif
 
 
 		// for single files or member of a collection
diff --git a/src/solanaceae/object_store/meta_components_file_id.inl b/src/solanaceae/object_store/meta_components_file_id.inl
index a3c2599..c1bf18c 100644
--- a/src/solanaceae/object_store/meta_components_file_id.inl
+++ b/src/solanaceae/object_store/meta_components_file_id.inl
@@ -20,7 +20,7 @@ constexpr std::string_view entt::type_name<x>::value() noexcept { \
 
 DEFINE_COMP_ID(ObjComp::F::TagLocalHaveAll)
 DEFINE_COMP_ID(ObjComp::F::LocalHaveBitset)
-//DEFINE_COMP_ID(ObjComp::F::RemoteHaveBitset)
+DEFINE_COMP_ID(ObjComp::F::RemoteHaveBitset)
 DEFINE_COMP_ID(ObjComp::F::SingleInfo)
 DEFINE_COMP_ID(ObjComp::F::SingleInfoLocal)
 DEFINE_COMP_ID(ObjComp::F::Collection)