diff --git a/matlab/dynare_sensitivity.m b/matlab/dynare_sensitivity.m
index 9343e28f8cdc182b42920497cfa63611b6a7856c..77adb55311dff8cf6ba778092f12b1b82d0da3a1 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_),