diff --git a/debian/sonic-platform-nokia-ixr7220h6-128.install b/debian/sonic-platform-nokia-ixr7220h6-128.install
index 61f96a5..193b340 100644
--- a/debian/sonic-platform-nokia-ixr7220h6-128.install
+++ b/debian/sonic-platform-nokia-ixr7220h6-128.install
@@ -1,5 +1,4 @@
 ixr7220h6-128/scripts/h6_128_platform_init.sh usr/local/bin
-ixr7220h6-128/scripts/set_ps.py usr/local/bin
 ixr7220h6-128/scripts/ports_notify.py usr/local/bin
 ixr7220h6-128/service/h6_128_platform_init.service etc/systemd/system
 ixr7220h6-128/service/ports_notify.service etc/systemd/system/
diff --git a/debian/sonic-platform-nokia-ixr7220h6-128.postinst b/debian/sonic-platform-nokia-ixr7220h6-128.postinst
index 640ea94..209b9a1 100644
--- a/debian/sonic-platform-nokia-ixr7220h6-128.postinst
+++ b/debian/sonic-platform-nokia-ixr7220h6-128.postinst
@@ -3,7 +3,6 @@
 #
 # see: dh_installdeb(1)
 
-chmod a+x /usr/local/bin/set_ps.py
 chmod a+x /usr/local/bin/h6_128_platform_init.sh
 systemctl enable h6_128_platform_init.service
 systemctl start h6_128_platform_init.service
diff --git a/ixr7220h6-128/scripts/h6_128_platform_init.sh b/ixr7220h6-128/scripts/h6_128_platform_init.sh
index af14aec..83fa720 100644
--- a/ixr7220h6-128/scripts/h6_128_platform_init.sh
+++ b/ixr7220h6-128/scripts/h6_128_platform_init.sh
@@ -24,10 +24,9 @@ load_kernel_drivers() {
 
 h6-128_profile()
 {
-    #MAC_ADDR=$(ip link show eth0 | grep ether | awk '{print $2}')
     MAC_ADDR=$(sudo decode-syseeprom -m)
-    sed -i "s/switchMacAddress=.*/switchMacAddress=$MAC_ADDR/g" /usr/share/sonic/device/x86_64-nokia_ixr7220_h6_128-r0/Nokia-IXR7220-H6-128/profile.ini
-    echo "Nokia-IXR7220-H6-128: Updated switch mac address ${MAC_ADDR}"
+    sed -i "s/switchMacAddress=.*/switchMacAddress=$MAC_ADDR/g" /usr/share/sonic/device/x86_64-nokia_ixr7220_h6_128-r0/Nokia-IXR7220-H6-P128/profile.ini
+    echo "Nokia-IXR7220-H6-P128: Updated switch mac address ${MAC_ADDR}"
 }
 
 file_exists() {
@@ -141,8 +140,6 @@ echo optoe2 0x50 > /sys/bus/i2c/devices/i2c-131/new_device
 
 h6-128_profile
 
-/usr/local/bin/set_ps.py
-
 for ch in {1..8}; do
     echo 60 > /sys/bus/i2c/devices/144-0032/hwmon/hwmon*/fan${ch}_pwm
     echo 60 > /sys/bus/i2c/devices/145-0033/hwmon/hwmon*/fan${ch}_pwm
diff --git a/ixr7220h6-128/scripts/set_ps.py b/ixr7220h6-128/scripts/set_ps.py
deleted file mode 100644
index a5abb07..0000000
--- a/ixr7220h6-128/scripts/set_ps.py
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/usr/bin/env python
-
-import struct
-from os import *
-from mmap import *
-
-RESOURCE = "/sys/bus/pci/devices/0000:03:00.0/resource0"
-REG1 = [0x2100, 0x2120, 0x2140, 0x2160, 0x2180, 0x21A0, 0x21C0, 0x21E0, 0x2200, 0x2220, 0x2240, 0x2260, 0x2280, 0x22A0, 0x22C0, 0x22E0]
-REG2 = [0x2300, 0x2320, 0x2340, 0x2360, 0x2380, 0x23A0, 0x23C0, 0x23E0, 0x2400, 0x2420, 0x2440, 0x2460, 0x2480, 0x24A0, 0x24C0, 0x24E0, 0x2500, 0x2520]
-
-def pci_set_data8(resource, val, offset):
-    fd = open(resource, O_RDWR)
-    mm = mmap(fd, 0)
-    mm.seek(offset)
-    mm.write(struct.pack('B', val))
-    mm.close()
-    close(fd)
-
-def main():
-    for p in range(5):
-        pci_set_data8(RESOURCE, p+1, 0x2f00)
-        #print(f"SPI_MUX: set mux to {(p+1)}:\n\n")
-        for i in range(len(REG1)):
-            pci_set_data8(RESOURCE, 0x80, REG1[i]+8)
-            pci_set_data8(RESOURCE, 0x0B, REG1[i])
-            pci_set_data8(RESOURCE, 0x0, REG1[i]+4)
-        if p == 0:
-            for i in range(len(REG2)):
-                pci_set_data8(RESOURCE, 0x80, REG2[i]+8)
-                pci_set_data8(RESOURCE, 0x0B, REG2[i])
-                pci_set_data8(RESOURCE, 0x0, REG2[i]+4)
-
-    return
-
-
-if __name__ == '__main__':
-    main()
-    
\ No newline at end of file
diff --git a/ixr7220h6-128/service/h6_128_platform_init.service b/ixr7220h6-128/service/h6_128_platform_init.service
index 0154996..75e1503 100644
--- a/ixr7220h6-128/service/h6_128_platform_init.service
+++ b/ixr7220h6-128/service/h6_128_platform_init.service
@@ -1,5 +1,5 @@
 [Unit]
-Description=Nokia-IXR7220-H6-128 Platform Service
+Description=Nokia-IXR7220-H6-P128 Platform Service
 After=sysinit.target
 Before=pmon.service determine-reboot-cause.service