diff --git a/applications/lofar2/libraries/sdp/src/vhdl/sdp_pkg.vhd b/applications/lofar2/libraries/sdp/src/vhdl/sdp_pkg.vhd
index 2d7c4e025a92d8189eddbde55e5d217f758dd9fa..d190c22039b86d44e1cd46d1ce705ec5f57c91b7 100644
--- a/applications/lofar2/libraries/sdp/src/vhdl/sdp_pkg.vhd
+++ b/applications/lofar2/libraries/sdp/src/vhdl/sdp_pkg.vhd
@@ -750,9 +750,9 @@ PACKAGE BODY sdp_pkg IS
   FUNCTION func_sdp_get_stat_udp_src_port(g_statistics_type : STRING; gn_index : NATURAL) RETURN STD_LOGIC_VECTOR IS
     CONSTANT c_gn_index : STD_LOGIC_VECTOR(7 DOWNTO 0) := TO_UVEC(gn_index, 8);
   BEGIN
-    RETURN sel_a_b(g_statistics_type="BST", c_sdp_bst_udp_src_port_15_8 & c_gn_index,    -- BST = 0xD0 & gn_index
-           sel_a_b(g_statistics_type="XST", c_sdp_xst_udp_src_port_15_8 & c_gn_index,    -- XST = 0xD1 & gn_index
-                                            c_sdp_sst_udp_src_port_15_8 & c_gn_index));  -- SST = 0xD2 & gn_index, SST_OS
+    RETURN sel_a_b(g_statistics_type="BST", c_sdp_bst_udp_src_port_15_8 & c_gn_index,    -- BST = 0xD1 & gn_index
+           sel_a_b(g_statistics_type="XST", c_sdp_xst_udp_src_port_15_8 & c_gn_index,    -- XST = 0xD2 & gn_index
+                                            c_sdp_sst_udp_src_port_15_8 & c_gn_index));  -- SST = 0xD0 & gn_index, SST_OS
   END func_sdp_get_stat_udp_src_port;
 
   FUNCTION func_sdp_get_stat_nof_packets(g_statistics_type : STRING; S_pn, P_sq, N_crosslets : NATURAL) RETURN NATURAL IS