diff --git a/src/ec/google/chromeec/acpi/superio.asl b/src/ec/google/chromeec/acpi/superio.asl
index 9c0fa68141..fc5fc8c266 100644
--- a/src/ec/google/chromeec/acpi/superio.asl
+++ b/src/ec/google/chromeec/acpi/superio.asl
@@ -131,30 +131,20 @@ Device (SIO) {
 }
 
 #ifdef SIO_EC_ENABLE_PS2K
-Device (PS2K)		// Keyboard
+Scope (\_SB.PCI0)
 {
-	Name (_UID, 0)
-	Name (_HID, "GOOG000A")
-	Name (_CID, Package() { EISAID("PNP0303"), EISAID("PNP030B") } )
-
-	Method (_STA, 0, NotSerialized) {
-		Return (0x0F)
-	}
-
-	Name (_CRS, ResourceTemplate()
+	Device (PS2K)		// Keyboard
 	{
-		IO (Decode16, 0x60, 0x60, 0x01, 0x01)
-		IO (Decode16, 0x64, 0x64, 0x01, 0x01)
-#ifdef SIO_EC_PS2K_IRQ
-		SIO_EC_PS2K_IRQ
-#else
-		IRQ (Edge, ActiveHigh, Exclusive) {1}
-#endif
-	})
+		Name (_UID, 0)
+		Name (_HID, "GOOG000A")
+		Name (_CID, Package() { EISAID("PNP0303"), EISAID("PNP030B") } )
 
-	Name (_PRS, ResourceTemplate()
-	{
-		StartDependentFn (0, 0) {
+		Method (_STA, 0, NotSerialized) {
+			Return (0x0F)
+		}
+
+		Name (_CRS, ResourceTemplate()
+		{
 			IO (Decode16, 0x60, 0x60, 0x01, 0x01)
 			IO (Decode16, 0x64, 0x64, 0x01, 0x01)
 #ifdef SIO_EC_PS2K_IRQ
@@ -162,8 +152,21 @@ Device (PS2K)		// Keyboard
 #else
 			IRQ (Edge, ActiveHigh, Exclusive) {1}
 #endif
-		}
-		EndDependentFn ()
-	})
+		})
+
+		Name (_PRS, ResourceTemplate()
+		{
+			StartDependentFn (0, 0) {
+				IO (Decode16, 0x60, 0x60, 0x01, 0x01)
+				IO (Decode16, 0x64, 0x64, 0x01, 0x01)
+#ifdef SIO_EC_PS2K_IRQ
+				SIO_EC_PS2K_IRQ
+#else
+				IRQ (Edge, ActiveHigh, Exclusive) {1}
+#endif
+			}
+			EndDependentFn ()
+		})
+	}
 }
 #endif