diff --git a/src/fifo_buffer/fifo_buffer.vhd b/src/fifo_buffer/fifo_buffer.vhd
index b518257..31767f4 100644
--- a/src/fifo_buffer/fifo_buffer.vhd
+++ b/src/fifo_buffer/fifo_buffer.vhd
@@ -53,7 +53,7 @@ begin
   techmap_ram_inst : entity techmap.syncram_2p
   generic map(tech => tech, 
               abits => address_bits, 
-              dbits => fifo_width,
+              dbits => data_width,
               sepclk => 1
              )
   port map(