diff --git a/applications/lofar2/designs/lofar2_unb2b_sdp_station/revisions/lofar2_unb2b_sdp_station_fsub/tb_lofar2_unb2b_sdp_station_fsub.vhd b/applications/lofar2/designs/lofar2_unb2b_sdp_station/revisions/lofar2_unb2b_sdp_station_fsub/tb_lofar2_unb2b_sdp_station_fsub.vhd
index 92cc15c4393368d454050de8b74ebb5883c71dd4..0fe6bf7aed8d37c628b42219866ec7245209addd 100644
--- a/applications/lofar2/designs/lofar2_unb2b_sdp_station/revisions/lofar2_unb2b_sdp_station_fsub/tb_lofar2_unb2b_sdp_station_fsub.vhd
+++ b/applications/lofar2/designs/lofar2_unb2b_sdp_station/revisions/lofar2_unb2b_sdp_station_fsub/tb_lofar2_unb2b_sdp_station_fsub.vhd
@@ -44,7 +44,7 @@
 --   > run -a  
 --
 -------------------------------------------------------------------------------
-LIBRARY IEEE, common_lib, unb2b_board_lib, i2c_lib, mm_lib, dp_lib, diag_lib, lofar2_sdp_lib, wpfb_lib, lofar2_unb2b_sdp_station_lib, eth_lib;
+LIBRARY IEEE, common_lib, unb2b_board_lib, i2c_lib, mm_lib, dp_lib, diag_lib, lofar2_sdp_lib, wpfb_lib, lofar2_unb2b_sdp_station_lib;
 USE IEEE.std_logic_1164.ALL;
 USE IEEE.numeric_std.ALL;
 USE IEEE.MATH_REAL.ALL;
@@ -122,11 +122,6 @@ ARCHITECTURE tb OF tb_lofar2_unb2b_sdp_station_fsub IS
   -- WG
   SIGNAL current_bsn_wg          : STD_LOGIC_VECTOR(c_dp_stream_bsn_w-1 DOWNTO 0);
 
-  -- . 1GbE output
-  CONSTANT c_eth_check_nof_packets        : NATURAL := 12; -- received packets in 1 sync period
-  CONSTANT c_eth_check_nof_valid          : NATURAL := c_eth_check_nof_packets * 530;  
-  CONSTANT c_eth_runtime_timeout          : TIME := 100 ms;  -- factor 2 margin
-  
   -- WPFB
   SIGNAL sp_subband_powers_arr2         : t_slv_64_subbands_arr(c_nof_pfb*c_nof_complex-1 DOWNTO 0);   -- [sp][sub]
   SIGNAL sp_subband_power_0             : REAL;