diff --git a/applications/lofar2/libraries/ddrctrl/src/vhdl/ddrctrl_address_counter.vhd b/applications/lofar2/libraries/ddrctrl/src/vhdl/ddrctrl_address_counter.vhd
index de95f06df8c346c6d4cad59940d90493abf1f8fb..f0cf079b5a95b9cd9682181815e94d3592ab825f 100644
--- a/applications/lofar2/libraries/ddrctrl/src/vhdl/ddrctrl_address_counter.vhd
+++ b/applications/lofar2/libraries/ddrctrl/src/vhdl/ddrctrl_address_counter.vhd
@@ -48,7 +48,7 @@ ENTITY ddrctrl_address_counter IS
     clk               : IN  STD_LOGIC;
     rst               : IN  STD_LOGIC;
     in_sosi           : IN  t_dp_sosi;
-    out_mosi          : OUT t_mem_ctlr_mosi
+    out_mosi          : OUT t_mem_ctlr_mosi := c_mem_ctlr_mosi_rst
   );
 END ddrctrl_address_counter;