diff --git a/wally-pipelined/regression/wave-dos/ahb-waves.do b/wally-pipelined/regression/wave-dos/ahb-waves.do
index 70609fa2..f043d779 100644
--- a/wally-pipelined/regression/wave-dos/ahb-waves.do
+++ b/wally-pipelined/regression/wave-dos/ahb-waves.do
@@ -28,7 +28,6 @@ add wave -hex /testbench/dut/hart/ifu/ic/InstrPAdrF
 add wave /testbench/dut/hart/ifu/ic/DelayF
 add wave /testbench/dut/hart/ifu/ic/DelaySideF
 add wave /testbench/dut/hart/ifu/ic/DelayD
-add wave /testbench/dut/hart/ifu/ic/DelaySideD
 add wave -hex /testbench/dut/hart/ifu/ic/MisalignedHalfInstrD
 add wave -divider
 
diff --git a/wally-pipelined/regression/wave-dos/default-waves.do b/wally-pipelined/regression/wave-dos/default-waves.do
index aff5f380..4b645651 100644
--- a/wally-pipelined/regression/wave-dos/default-waves.do
+++ b/wally-pipelined/regression/wave-dos/default-waves.do
@@ -27,7 +27,6 @@ add wave -hex /testbench/dut/hart/ifu/ic/AlignedInstrD
 add wave /testbench/dut/hart/ifu/ic/DelayF
 add wave /testbench/dut/hart/ifu/ic/DelaySideF
 add wave /testbench/dut/hart/ifu/ic/DelayD
-add wave /testbench/dut/hart/ifu/ic/DelaySideD
 add wave -hex /testbench/dut/hart/ifu/ic/MisalignedHalfInstrD
 add wave -divider
 add wave -hex /testbench/dut/hart/ifu/PCE