diff --git a/tests/analytic_derivatives/fs2000_analytic_derivation.mod b/tests/analytic_derivatives/fs2000_analytic_derivation.mod
index 3e5b74d904a3237d53b1ead4fe2ebb9ba490b236..1d514405c6fc9ada9c26efd62b5074cd6cd5af52 100644
--- a/tests/analytic_derivatives/fs2000_analytic_derivation.mod
+++ b/tests/analytic_derivatives/fs2000_analytic_derivation.mod
@@ -81,7 +81,7 @@ varobs gp_obs gy_obs;
 
 options_.solve_tolf = 1e-12;
 
-estimation(order=1,mode_compute=5,analytic_derivation,kalman_algo=1,datafile=fsdat_simul,nobs=192,mh_replic=0,mh_nblocks=2,mh_jscale=0.8);
+estimation(order=1,mode_compute=9,analytic_derivation,kalman_algo=1,datafile=fsdat_simul,nobs=192,mh_replic=0,mh_nblocks=2,mh_jscale=0.8);
 estimation(order=1,mode_compute=5,mode_file=fs2000_analytic_derivation_mode,analytic_derivation,kalman_algo=2,datafile=fsdat_simul,nobs=192,mh_replic=0,mh_nblocks=2,mh_jscale=0.8);
 estimation(order=1,mode_compute=4,mode_file=fs2000_analytic_derivation_mode,analytic_derivation,kalman_algo=1,datafile=fsdat_simul,nobs=192,mh_replic=0,mh_nblocks=2,mh_jscale=0.8);
 estimation(order=1,mode_compute=4,mode_file=fs2000_analytic_derivation_mode,analytic_derivation,kalman_algo=2,datafile=fsdat_simul,nobs=192,mh_replic=0,mh_nblocks=2,mh_jscale=0.8);