diff --git a/tb/wave_mem_arbiter.do b/tb/wave/wave_mem_arbiter.do
similarity index 100%
rename from tb/wave_mem_arbiter.do
rename to tb/wave/wave_mem_arbiter.do
diff --git a/tb/wave_store_queue.do b/tb/wave/wave_store_queue.do
similarity index 100%
rename from tb/wave_store_queue.do
rename to tb/wave/wave_store_queue.do