diff --git a/pyghmi/ipmi/oem/lenovo/nextscale.py b/pyghmi/ipmi/oem/lenovo/nextscale.py
index 8f1dc60b..b9cb787a 100644
--- a/pyghmi/ipmi/oem/lenovo/nextscale.py
+++ b/pyghmi/ipmi/oem/lenovo/nextscale.py
@@ -86,11 +86,15 @@ def fpc_read_psu_fan(ipmicmd, number, sz):
 def fpc_get_psustatus(ipmicmd, number, sz):
     rsp = ipmicmd.xraw_command(netfn=0x32, command=0x91)
     mask = 1 << (number - 1)
+    rsp['data'] = bytearray(rsp['data'])
+    if len(rsp['data']) == 10:
+        tmpdata = rsp['data']
+        rsp['data'] = list(struct.unpack('<HHHHBB', tmpdata))
     if len(rsp['data']) == 6:
-        statdata = bytearray([0])
+        statdata = [0]
     else:
-        statdata = bytearray()
-    statdata += bytearray(rsp['data'])
+        statdata = []
+    statdata += rsp['data']
     presence = statdata[3] & mask == mask
     pwrgood = statdata[4] & mask == mask
     throttle = (statdata[6] | statdata[2]) & mask == mask