diff --git a/tests/components/proc/mobject/session/query-resolver-test.cpp b/tests/components/proc/mobject/session/query-resolver-test.cpp
index aec323dd9..abb37e8c1 100644
--- a/tests/components/proc/mobject/session/query-resolver-test.cpp
+++ b/tests/components/proc/mobject/session/query-resolver-test.cpp
@@ -199,11 +199,11 @@ namespace test{
       run (Arg) 
         {
           QueryResolver& resolver = buildTestQueryResolver();
-          Query<int> firstQuery;
-          explore (firstQuery (resolver));
+          Query<int> firstQuery("");
+          explore (firstQuery.resolveBy (resolver));
           
-          Query<string> secondQuery;
-          explore (secondQuery(resolver));
+          Query<string> secondQuery("");
+          explore (secondQuery.resolveBy(resolver));
         }
       
       template<typename ITER>