diff --git a/src/command_line.cc b/src/command_line.cc
index f607d8ba..fe906ffa 100644
--- a/src/command_line.cc
+++ b/src/command_line.cc
@@ -1513,7 +1513,7 @@ void QueryDbMainLoop(
           QueryType& type = db->types[symbol.idx];
           AddCodeLens(&common, ref.loc.OffsetStartColumn(0), type.uses, "ref", "refs");
           AddCodeLens(&common, ref.loc.OffsetStartColumn(1), ToQueryLocation(db, type.derived), "derived", "derived");
-          AddCodeLens(&common, ref.loc.OffsetStartColumn(2), ToQueryLocation(db, type.instantiations), "instantiation", "instantiations");
+          AddCodeLens(&common, ref.loc.OffsetStartColumn(2), ToQueryLocation(db, type.instantiations), "var", "vars");
           break;
         }
         case SymbolKind::Func: {
diff --git a/src/query.cc b/src/query.cc
index 4644e9f9..6738b8f6 100644
--- a/src/query.cc
+++ b/src/query.cc
@@ -674,6 +674,7 @@ void QueryDatabase::ApplyIndexUpdate(IndexUpdate* update) {
   RemoveUsrs(update->types_removed);
   ImportOrUpdate(update->types_def_update);
   HANDLE_MERGEABLE(types_derived, derived, types);
+  HANDLE_MERGEABLE(types_instantiations, instantiations, types);
   HANDLE_MERGEABLE(types_uses, uses, types);
 
   RemoveUsrs(update->funcs_removed);