diff --git a/Manual/SSDT-PNLF.dsl b/Manual/SSDT-PNLF.dsl
index 58953056..05b63693 100644
--- a/Manual/SSDT-PNLF.dsl
+++ b/Manual/SSDT-PNLF.dsl
@@ -46,7 +46,17 @@ DefinitionBlock("", "SSDT", 2, "ACDT", "PNLF", 0)
         // 19: CoffeeLake 0xffff
         // 99: Other (requires custom AppleBacklightInjector.kext/WhateverGreen.kext)
         Name(_UID, 0)
-        Name(_STA, 0x0B)
+        Method (_STA, 0, NotSerialized)  // _STA: Status
+        {
+            If (_OSI ("Darwin"))
+            {
+                Return (0x0B)
+            }
+            Else
+            {
+                Return (Zero)
+            }
+        }
 
         Field(^RMP3, AnyAcc, NoLock, Preserve)
         {
diff --git a/Manual/SSDT-PNLFCFL.dsl b/Manual/SSDT-PNLFCFL.dsl
index b10d54dd..076d8e13 100644
--- a/Manual/SSDT-PNLFCFL.dsl
+++ b/Manual/SSDT-PNLFCFL.dsl
@@ -12,7 +12,17 @@ DefinitionBlock ("", "SSDT", 2, "ACDT", "PNLFCFL", 0x00000000)
         Name (_HID, EisaId ("APP0002"))  // _HID: Hardware ID
         Name (_CID, "backlight")  // _CID: Compatible ID
         Name (_UID, 0x13)  // _UID: Unique ID
-        Name (_STA, 0x0B)  // _STA: Status
+        Method (_STA, 0, NotSerialized)  // _STA: Status
+        {
+            If (_OSI ("Darwin"))
+            {
+                Return (0x0B)
+            }
+            Else
+            {
+                Return (Zero)
+            }
+        }
     }
 }