diff --git a/src/mainboard/system76/galp5/acpi/mainboard.asl b/src/mainboard/system76/galp5/acpi/mainboard.asl
index c982a9ee4c..379f904f85 100644
--- a/src/mainboard/system76/galp5/acpi/mainboard.asl
+++ b/src/mainboard/system76/galp5/acpi/mainboard.asl
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
 #define EC_GPE_SCI 0x6E
-#define EC_GPE_SWI 0x6B
+#define EC_GPE_SWI 0x6E
 #include <ec/system76/ec/acpi/ec.asl>
 
 Scope (\_SB) {
diff --git a/src/mainboard/system76/lemp10/acpi/mainboard.asl b/src/mainboard/system76/lemp10/acpi/mainboard.asl
index c982a9ee4c..379f904f85 100644
--- a/src/mainboard/system76/lemp10/acpi/mainboard.asl
+++ b/src/mainboard/system76/lemp10/acpi/mainboard.asl
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
 #define EC_GPE_SCI 0x6E
-#define EC_GPE_SWI 0x6B
+#define EC_GPE_SWI 0x6E
 #include <ec/system76/ec/acpi/ec.asl>
 
 Scope (\_SB) {