diff --git a/lib/radio/mix/sim/tb_mix_cpx.fdo b/lib/radio/mix/sim/tb_mix_cpx.fdo
index 78a7729..cd6b642 100644
--- a/lib/radio/mix/sim/tb_mix_cpx.fdo
+++ b/lib/radio/mix/sim/tb_mix_cpx.fdo
@@ -1,5 +1,3 @@
-vmap ieee_proposed ../../../../Common/sim/ieee_proposed
-
 vlib work
 vcom -explicit  -93 "../../../fixed/fixed_util_pkg.vhd"
 vcom -explicit  -93 "../../../misc/utils_pkg.vhd"
diff --git a/lib/radio/mix/sim/tb_mix_real.fdo b/lib/radio/mix/sim/tb_mix_real.fdo
index 0dbc45f..3c115a0 100644
--- a/lib/radio/mix/sim/tb_mix_real.fdo
+++ b/lib/radio/mix/sim/tb_mix_real.fdo
@@ -1,5 +1,3 @@
-vmap ieee_proposed ../../../../Common/sim/ieee_proposed
-
 vlib work
 vcom -explicit  -93 "../../../fixed/fixed_util_pkg.vhd"
 vcom -explicit  -93 "../../../misc/utils_pkg.vhd"
diff --git a/lib/radio/mix/sim/tb_undc_real.fdo b/lib/radio/mix/sim/tb_undc_real.fdo
index 2450220..a00c1bc 100644
--- a/lib/radio/mix/sim/tb_undc_real.fdo
+++ b/lib/radio/mix/sim/tb_undc_real.fdo
@@ -1,5 +1,3 @@
-vmap ieee_proposed ../../../../Common/sim/ieee_proposed
-
 vlib work
 vcom -explicit  -93 "../../../fixed/fixed_util_pkg.vhd"
 vcom -explicit  -93 "../../../misc/utils_pkg.vhd"