diff --git a/applications/lofar2/designs/lofar2_unb2b_beamformer/lofar2_unb2b_beamformer.fpga.yaml b/applications/lofar2/designs/lofar2_unb2b_beamformer/lofar2_unb2b_beamformer.fpga.yaml
index 4fcf0d88f59f6666a82b44d7025d740799057311..37d1bbd33a78771313e0b112acf82d4e25b46a48 100644
--- a/applications/lofar2/designs/lofar2_unb2b_beamformer/lofar2_unb2b_beamformer.fpga.yaml
+++ b/applications/lofar2/designs/lofar2_unb2b_beamformer/lofar2_unb2b_beamformer.fpga.yaml
@@ -223,3 +223,20 @@ peripherals:
       - { name: g_lsb_w, value: 0 - c_W_beamlet_resolution}
     slave_port_names:
       - REG_BF_SCALE
+
+  - peripheral_name: sdp/sdp_beamformer_output_hdr_dat
+    number_of_peripherals: c_N_beamsets  # lofar2_unb2b_beamformer.vhd
+    slave_port_names:
+      - REG_HDR_DAT
+
+  - peripheral_name: dp/dp_xonoff
+    number_of_peripherals: c_N_beamsets  # lofar2_unb2b_beamformer.vhd
+    parameter_overrides:
+      - { name: g_nof_streams, value: 1 }
+      - { name: g_combine_streams, value: False }
+    slave_port_names:
+      - REG_DP_XONOFF
+
+  - peripheral_name: st/st_bst_for_sdp
+    slave_port_names:
+      - RAM_ST_BST