diff --git a/libraries/dsp/bf/src/vhdl/bf_unit.vhd b/libraries/dsp/bf/src/vhdl/bf_unit.vhd
index fc9e48baeeb9856888ad1e45750a8fa3c92434b7..be1837a677eafa31aee6d88b4a86dcd60ad9bdda 100644
--- a/libraries/dsp/bf/src/vhdl/bf_unit.vhd
+++ b/libraries/dsp/bf/src/vhdl/bf_unit.vhd
@@ -51,8 +51,6 @@ LIBRARY common_lib, dp_lib, st_lib, reorder_lib;
 USE common_lib.common_pkg.ALL;
 USE common_lib.common_mem_pkg.ALL;
 USE dp_lib.dp_stream_pkg.ALL;
-USE st_lib.ALL; 
-USE reorder_lib.ALL; 
 USE work.bf_pkg.ALL;
 
 ENTITY bf_unit IS