diff --git a/meta-romulus/recipes-phosphor/chassis/avsbus-control/avsbus-disable.sh b/meta-romulus/recipes-phosphor/chassis/avsbus-control/avsbus-disable.sh
index c46c936..1c36000 100644
--- a/meta-romulus/recipes-phosphor/chassis/avsbus-control/avsbus-disable.sh
+++ b/meta-romulus/recipes-phosphor/chassis/avsbus-control/avsbus-disable.sh
@@ -1,12 +1,16 @@
 #!/bin/sh
 
+i2cset -y 4 0x70 0x00 0x00 b    # VDD 0  - PAGE set
 i2cset -y 4 0x70 0x01 0x80 b    # VDD 0
 i2cset -y 4 0x70 0x00 0x01 b    # VCS 0  - PAGE set
 i2cset -y 4 0x70 0x01 0x80 b    # VCS 0
 i2cset -y 4 0x70 0x00 0x00 b    # VCS 0  - PAGE reset
+i2cset -y 4 0x73 0x00 0x00 b    # VDN 0  - PAGE set
 i2cset -y 4 0x73 0x01 0x80 b    # VDN 0
+i2cset -y 5 0x70 0x00 0x00 b    # VDD 1  - PAGE set
 i2cset -y 5 0x70 0x01 0x80 b    # VDD 1
 i2cset -y 5 0x70 0x00 0x01 b    # VCS 1  - PAGE set
 i2cset -y 5 0x70 0x01 0x80 b    # VCS 1
 i2cset -y 5 0x70 0x00 0x00 b    # VCS 1  - PAGE reset
+i2cset -y 5 0x73 0x00 0x00 b    # VDN 1  - PAGE set
 i2cset -y 5 0x73 0x01 0x80 b    # VDN 1