diff --git a/applications/lofar2/designs/lofar2_unb2c_sdp_station/revisions/lofar2_unb2c_sdp_station_bf/tb_lofar2_unb2c_sdp_station_bf.vhd b/applications/lofar2/designs/lofar2_unb2c_sdp_station/revisions/lofar2_unb2c_sdp_station_bf/tb_lofar2_unb2c_sdp_station_bf.vhd
index 7ddfe79bc919119c663ae3c8c0132ccce20751a5..e1121127b6c8ce995c9ee29cae088f497193767d 100644
--- a/applications/lofar2/designs/lofar2_unb2c_sdp_station/revisions/lofar2_unb2c_sdp_station_bf/tb_lofar2_unb2c_sdp_station_bf.vhd
+++ b/applications/lofar2/designs/lofar2_unb2c_sdp_station/revisions/lofar2_unb2c_sdp_station_bf/tb_lofar2_unb2c_sdp_station_bf.vhd
@@ -392,7 +392,7 @@ architecture tb of tb_lofar2_unb2c_sdp_station_bf is
   constant c_mm_file_reg_bdo_destinations : string := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BDO_DESTINATIONS";
 
   -- Tb BSN moments
-  constant c_stimuli_done_bsn             : natural := c_init_bsn + c_bsn_latency + c_nof_block_per_sync * 3;
+  constant c_stimuli_done_bsn             : natural := c_init_bsn + c_bsn_latency + c_nof_block_per_sync * 4;
   constant c_verify_rx_beamlet_list_bsn   : natural := c_stimuli_done_bsn - c_nof_block_per_sync;
 
   -- Tb