diff --git a/audio/mixer_paths.xml b/audio/mixer_paths.xml
index bb74274..41b4f47 100644
--- a/audio/mixer_paths.xml
+++ b/audio/mixer_paths.xml
@@ -159,6 +159,7 @@
     <ctl name="INT3_MI2S_TX Channels" value="One" />
     <ctl name="I2S TX2 INP1" value="ZERO" />
     <ctl name="I2S TX2 INP2" value="ZERO" />
+    <ctl name="ADC1_INP1 Switch" value="0" />
     <ctl name="PRI_MI2S_RX Audio Mixer MultiMedia4" value="0" />
     <ctl name="ADC1_INP1 Switch" value="0" />
     <ctl name="HDMI Mixer MultiMedia4" value="0" />