diff --git a/matlab/mode_check.m b/matlab/mode_check.m
index ef780f66a8031ef15369a1aac0c085f8abf5cd69..e827c4b2d7067e871a9d7ad8199c3c46bb6a786f 100644
--- a/matlab/mode_check.m
+++ b/matlab/mode_check.m
@@ -124,7 +124,7 @@ for plt = 1:nbplt,
         end
         for i=1:length(z)
             xx(kk) = z(i);
-            [fval, exit_flag] = feval(fun,xx,DynareDataset,DynareOptions,Model,EstimatedParameters,BayesInfo,DynareResults);
+            [fval, junk1, junk2, exit_flag] = feval(fun,xx,DynareDataset,DynareOptions,Model,EstimatedParameters,BayesInfo,DynareResults);
             if exit_flag
                 y(i,1) = fval;
             else