diff --git a/libraries/io/ddr/src/vhdl/io_ddr_driver_flush_ctrl.vhd b/libraries/io/ddr/src/vhdl/io_ddr_driver_flush_ctrl.vhd
index 4d67b776a75f63bc233269814626a7b24bea91d2..08ff8d42a258f89c6c1fbf3ecaad85b6bca8b3c6 100644
--- a/libraries/io/ddr/src/vhdl/io_ddr_driver_flush_ctrl.vhd
+++ b/libraries/io/ddr/src/vhdl/io_ddr_driver_flush_ctrl.vhd
@@ -57,7 +57,7 @@ ENTITY io_ddr_driver_flush_ctrl IS
 
     wr_sosi            : IN  t_dp_sosi;
 
-    wr_flush           : OUT STD_LOGIC
+    wr_flush_en        : OUT STD_LOGIC
    );
 END io_ddr_driver_flush_ctrl;
 
@@ -104,20 +104,20 @@ BEGIN
   p_state : PROCESS(state, dvr_flush_en, dvr_done, dvr_en, dvr_wr_not_rd, flush_dis)
   BEGIN
     nxt_state <= state;
-    wr_flush <= '0';
+    wr_flush_en <= '0';
     CASE state IS
       WHEN s_idle => 
         IF dvr_flush_en='1' AND dvr_done='1' THEN
-          wr_flush <= '1';
+          wr_flush_en <= '1';
           nxt_state <= s_flush;
         END IF;
       WHEN s_flush =>
-        wr_flush <= '1';
+        wr_flush_en <= '1';
         IF dvr_en='1' AND dvr_wr_not_rd='1' THEN
           nxt_state <= s_stop;
         END IF;
       WHEN OTHERS => -- s_stop
-        wr_flush <= '1';
+        wr_flush_en <= '1';
         IF flush_dis = '1' THEN
           nxt_state <= s_idle;
         END IF;