diff --git a/matlab/evaluate_steady_state_file.m b/matlab/evaluate_steady_state_file.m
index cbb0e63db..523c255e0 100644
--- a/matlab/evaluate_steady_state_file.m
+++ b/matlab/evaluate_steady_state_file.m
@@ -122,7 +122,7 @@ if length(M.aux_vars) > 0 && ~options.ramsey_policy
             ys = h_set_auxiliary_variables(ys,exo_ss,params);
         end
         ys3 = ys;
-        idx = find(abs(ys0-ys1)>0);
+        idx = find(abs(ys0-ys1(1:M.orig_endo_nbr))>0);
         if ~isempty(idx)
             M.endo_names{idx}
         else
@@ -134,7 +134,7 @@ if length(M.aux_vars) > 0 && ~options.ramsey_policy
         else
             disp('2-invariant')
         end
-        idx = find(abs(ys3-ys3)>0);
+        idx = find(abs(ys3-ys2)>0);
         if ~isempty(idx)
             M.endo_names{idx}
         else