diff --git a/matlab/dynare_sensitivity.m b/matlab/dynare_sensitivity.m
index 9343e28f8..77adb5531 100644
--- a/matlab/dynare_sensitivity.m
+++ b/matlab/dynare_sensitivity.m
@@ -36,6 +36,7 @@ if isfield(options_gsa,'mode_file'),
     options_.mode_file=options_gsa.mode_file;
 end
 
+options_.order = 1;
 dynare_resolve;
 
 if ~isempty(options_gsa.datafile) | isempty(bayestopt_),