diff --git a/applications/lofar2/designs/lofar2_unb2b_filterbank/tb/vhdl/tb_lofar2_unb2b_filterbank.vhd b/applications/lofar2/designs/lofar2_unb2b_filterbank/tb/vhdl/tb_lofar2_unb2b_filterbank.vhd
index b8aaf32595e65cb9c3ccb7ec7bc9f6b88c98c294..5d34c3b1694a0e9606596ca41a80c1b08af62206 100644
--- a/applications/lofar2/designs/lofar2_unb2b_filterbank/tb/vhdl/tb_lofar2_unb2b_filterbank.vhd
+++ b/applications/lofar2/designs/lofar2_unb2b_filterbank/tb/vhdl/tb_lofar2_unb2b_filterbank.vhd
@@ -195,7 +195,7 @@ BEGIN
   ------------------------------------------------------------------------------
   -- External PPS
   ------------------------------------------------------------------------------  
-  proc_common_gen_pulse(5, c_pps_period, '1', pps_rst, ext_clk, pps);
+  proc_common_gen_pulse(10, c_pps_period, '1', pps_rst, ext_clk, pps);
   jesd204b_sysref <= pps;
   ext_pps <= pps;
 
diff --git a/applications/lofar2/libraries/sdp/src/vhdl/node_sdp_filterbank.vhd b/applications/lofar2/libraries/sdp/src/vhdl/node_sdp_filterbank.vhd
index 81130cf62219c2490a9d15670559e3e412cb646c..a33fdb59910caf81e2b261cb293cb73906a3e8e6 100644
--- a/applications/lofar2/libraries/sdp/src/vhdl/node_sdp_filterbank.vhd
+++ b/applications/lofar2/libraries/sdp/src/vhdl/node_sdp_filterbank.vhd
@@ -275,7 +275,7 @@ BEGIN
   u_mem_master_mux : ENTITY mm_lib.mm_master_mux
   GENERIC MAP (
     g_nof_masters    => c_nof_masters,
-    g_rd_latency_min => 3  -- TODO, make constant and check if value is right
+    g_rd_latency_min => 1  -- TODO, make constant and check if value is right
   )
   PORT MAP (
     mm_clk => mm_clk,