diff --git a/EFI-OpenCore/EFI/OC/ACPI/SSDT-AC.aml b/EFI-OpenCore/EFI/OC/ACPI/SSDT-AC.aml
new file mode 100644
index 0000000..8563a32
Binary files /dev/null and b/EFI-OpenCore/EFI/OC/ACPI/SSDT-AC.aml differ
diff --git a/EFI-OpenCore/EFI/OC/config.plist b/EFI-OpenCore/EFI/OC/config.plist
index 3ce998a..347b098 100755
--- a/EFI-OpenCore/EFI/OC/config.plist
+++ b/EFI-OpenCore/EFI/OC/config.plist
@@ -22,6 +22,14 @@
 				<key>Path</key>
 				<string>SSDT-INIT.aml</string>
 			</dict>
+			<dict>
+				<key>Comment</key>
+				<string>Patch AC: Load AppleACPIACAdapter</string>
+				<key>Enabled</key>
+				<true/>
+				<key>Path</key>
+				<string>SSDT-AC.aml</string>
+			</dict>
 			<dict>
 				<key>Comment</key>
 				<string>Patch Battery</string>
diff --git a/patches/SSDT-AC.dsl b/patches/SSDT-AC.dsl
new file mode 100644
index 0000000..1922988
--- /dev/null
+++ b/patches/SSDT-AC.dsl
@@ -0,0 +1,37 @@
+//
+// AC-Adapter
+//
+
+DefinitionBlock ("", "SSDT", 2, "tyler", "_AC", 0x00001000)
+{
+    // Common utils from SSDT-Darwin.dsl
+    External (OSDW, MethodObj) // 0 Arguments
+
+    External (_SB.PCI0.LPCB.EC.AC, DeviceObj)
+    External (LWCP, FieldUnitObj) // LID control power
+
+    // Patching AC-Device so that AppleACPIACAdapter-driver loads.
+    // Device named ADP1 on Mac
+    // See https://github.com/khronokernel/DarwinDumped/blob/b6d91cf4a5bdf1d4860add87cf6464839b92d5bb/MacBookPro/MacBookPro14%2C1/ACPI%20Tables/DSL/DSDT.dsl#L7965
+    Scope (\_SB.PCI0.LPCB.EC.AC)
+    {
+        Method (_PRW, 0, NotSerialized)  // _PRW: Power Resources for Wake
+        {
+            If (\OSDW () || \LWCP)
+            {
+                Return (Package (0x02)
+                {
+                    0x17, 
+                    0x04
+                })
+            }
+
+            Return (Package (0x02)
+            {
+                0x17, 
+                0x03
+            })
+        }
+    }
+}
+// EOF