diff --git a/lib/radio/decimator/CIC/sim/tb_cic_decim_pipe.wdo b/lib/radio/decimator/CIC/sim/tb_cic_decim_pipe.wdo
index 637f981..0296151 100644
--- a/lib/radio/decimator/CIC/sim/tb_cic_decim_pipe.wdo
+++ b/lib/radio/decimator/CIC/sim/tb_cic_decim_pipe.wdo
@@ -2,10 +2,8 @@ onerror {resume}
 quietly WaveActivateNextPane {} 0
 add wave -noupdate -format Logic /tb_cic_decim_pipe/clk
 add wave -noupdate -format Logic /tb_cic_decim_pipe/srst
-add wave -noupdate -format Literal /tb_cic_decim_pipe/shift_in
 add wave -noupdate -format Logic /tb_cic_decim_pipe/vld_in
 add wave -noupdate -format Literal -radix decimal /tb_cic_decim_pipe/din
-add wave -noupdate -format Literal /tb_cic_decim_pipe/diff_delay
 add wave -noupdate -format Literal -radix decimal /tb_cic_decim_pipe/ratio
 add wave -noupdate -format Literal -radix decimal /tb_cic_decim_pipe/dout
 add wave -noupdate -format Logic /tb_cic_decim_pipe/vld_out
@@ -19,13 +17,12 @@ add wave -noupdate -format Logic /tb_cic_decim_pipe/clk
 add wave -noupdate -format Logic /tb_cic_decim_pipe/srst
 add wave -noupdate -format Logic /tb_cic_decim_pipe/vld_in
 add wave -noupdate -format Literal -radix decimal /tb_cic_decim_pipe/din
-add wave -noupdate -format Literal /tb_cic_decim_pipe/diff_delay
 add wave -noupdate -format Literal -radix decimal /tb_cic_decim_pipe/ratio
 add wave -noupdate -format Literal -radix decimal /tb_cic_decim_pipe/dout
 add wave -noupdate -format Logic /tb_cic_decim_pipe/vld_out
 add wave -noupdate -format Literal -radix decimal /tb_cic_decim_pipe/uut/word_c_pipe
 TreeUpdate [SetDefaultTree]
-WaveRestoreCursors {{Cursor 1} {52266667 ps} 0}
+WaveRestoreCursors {{Cursor 1} {34745455 ps} 0}
 configure wave -namecolwidth 150
 configure wave -valuecolwidth 100
 configure wave -justifyvalue left