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 c249bdfbf36cd3bfb72c435d906390f3187bf112..da901213a23fee1782471b330fee9210c8d33a0d 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
@@ -195,7 +195,7 @@ ARCHITECTURE tb OF tb_lofar2_unb2c_sdp_station_bf IS
   CONSTANT c_stat_lo_factor      : REAL := 1.0 - c_stat_percentage;  -- lower boundary
   CONSTANT c_stat_hi_factor      : REAL := 1.0 + c_stat_percentage;  -- higher boundary
 
-  CONSTANT c_nof_beamlets_per_data : NATURAL := 2;  -- 2 dual pol beamlets (= XY, XY) per 64b data word
+  CONSTANT c_nof_beamlets_per_data : NATURAL := c_sdp_cep_nof_beamlets_per_longword;  -- = 2 dual pol beamlets per 64b data word
 
   CONSTANT c_beamlet_output_delta : INTEGER := 2;  -- +-delta margin