diff --git a/applications/lofar2/designs/lofar2_unb2b_filterbank/src/vhdl/lofar2_unb2b_filterbank.vhd b/applications/lofar2/designs/lofar2_unb2b_filterbank/src/vhdl/lofar2_unb2b_filterbank.vhd
index df1e10148970eba847190c58d2428dccdf0a1968..5411570d345feb20d2c03e08b9b013b5dea89e5d 100644
--- a/applications/lofar2/designs/lofar2_unb2b_filterbank/src/vhdl/lofar2_unb2b_filterbank.vhd
+++ b/applications/lofar2/designs/lofar2_unb2b_filterbank/src/vhdl/lofar2_unb2b_filterbank.vhd
@@ -493,7 +493,6 @@ BEGIN
     g_technology                => g_technology,
     g_nof_streams               => c_sdp_S_pn,
     g_buf_nof_data              => c_sdp_ait_buf_nof_data_bsn,
-    g_aduh_buffer_nof_symbols   => c_sdp_ait_aduh_nof_data,
     g_sim                       => g_sim                
   )
   PORT MAP(
diff --git a/applications/lofar2/designs/lofar2_unb2b_filterbank/src/vhdl/qsys_lofar2_unb2b_filterbank_pkg.vhd b/applications/lofar2/designs/lofar2_unb2b_filterbank/src/vhdl/qsys_lofar2_unb2b_filterbank_pkg.vhd
index 506989cd8d23f91a8677c705a1b6f6ccb9161eb4..abe9daa6f4630121a4ec1292bb631445dd418bfc 100644
--- a/applications/lofar2/designs/lofar2_unb2b_filterbank/src/vhdl/qsys_lofar2_unb2b_filterbank_pkg.vhd
+++ b/applications/lofar2/designs/lofar2_unb2b_filterbank/src/vhdl/qsys_lofar2_unb2b_filterbank_pkg.vhd
@@ -77,14 +77,14 @@ PACKAGE qsys_lofar2_unb2b_filterbank_pkg IS
             ram_aduh_monitor_reset_export           : out std_logic;                                        -- export
             ram_aduh_monitor_write_export           : out std_logic;                                        -- export
             ram_aduh_monitor_writedata_export       : out std_logic_vector(31 downto 0);                    -- export
-            ram_diag_data_buf_bsn_address_export    : out std_logic_vector(16 downto 0);                    -- export
+            ram_diag_data_buf_bsn_address_export    : out std_logic_vector(13 downto 0);                    -- export
             ram_diag_data_buf_bsn_clk_export        : out std_logic;                                        -- export
             ram_diag_data_buf_bsn_read_export       : out std_logic;                                        -- export
             ram_diag_data_buf_bsn_readdata_export   : in  std_logic_vector(31 downto 0) := (others => 'X'); -- export
             ram_diag_data_buf_bsn_reset_export      : out std_logic;                                        -- export
             ram_diag_data_buf_bsn_write_export      : out std_logic;                                        -- export
             ram_diag_data_buf_bsn_writedata_export  : out std_logic_vector(31 downto 0);                    -- export
-            ram_diag_data_buf_jesd_address_export   : out std_logic_vector(13 downto 0);                    -- export
+            ram_diag_data_buf_jesd_address_export   : out std_logic_vector(10 downto 0);                    -- export
             ram_diag_data_buf_jesd_clk_export       : out std_logic;                                        -- export
             ram_diag_data_buf_jesd_read_export      : out std_logic;                                        -- export
             ram_diag_data_buf_jesd_readdata_export  : in  std_logic_vector(31 downto 0) := (others => 'X'); -- export