diff --git a/mixer_paths_tavil.xml b/mixer_paths_tavil.xml
index 4fc989a..3223872 100644
--- a/mixer_paths_tavil.xml
+++ b/mixer_paths_tavil.xml
@@ -636,6 +636,14 @@
         <ctl name="AUDIO_REF_EC_UL10 MUX" value="USB_AUDIO_RX" />
     </path>
 
+    <path name="echo-reference bt-sco">
+        <ctl name="AUDIO_REF_EC_UL10 MUX" value="SLIM_7_RX" />
+    </path>
+
+    <path name="echo-reference bt-sco-wb">
+        <ctl name="AUDIO_REF_EC_UL10 MUX" value="SLIM_7_RX" />
+    </path>
+
     <path name="deep-buffer-playback">
         <ctl name="QUAT_MI2S_RX Audio Mixer MultiMedia1" value="1" />
     </path>