diff --git a/moose b/moose
index d8cce02..75b1fa1 160000
--- a/moose
+++ b/moose
@@ -1 +1 @@
-Subproject commit d8cce0204ef024363558d473b8cc30991b27af56
+Subproject commit 75b1fa1ad8845f65fdb52ce49f91cf10a1a462b5
diff --git a/src/actions/AddZapdosReactions.C b/src/actions/AddZapdosReactions.C
index 03bfc82..3170198 100644
--- a/src/actions/AddZapdosReactions.C
+++ b/src/actions/AddZapdosReactions.C
@@ -276,7 +276,6 @@ AddZapdosReactions::act()
     {
       for (unsigned int i = 0; i < _num_reactions; ++i)
       {
-        _problem->addAuxVariable(_aux_var_name[i], FIRST);
         auto params = _factory.getValidParams("MooseVariableConstMonomial");
         params.set<MooseEnum>("order") = "CONSTANT";
         params.set<MooseEnum>("family") = "MONOMIAL";