diff --git a/src/mainboard/google/hatch/variants/kohaku/overridetree.cb b/src/mainboard/google/hatch/variants/kohaku/overridetree.cb
index 1d4c1c3e82..9e33bac4a9 100644
--- a/src/mainboard/google/hatch/variants/kohaku/overridetree.cb
+++ b/src/mainboard/google/hatch/variants/kohaku/overridetree.cb
@@ -89,7 +89,7 @@ chip soc/intel/cannonlake
 				register "hid" = "ACPI_DT_NAMESPACE_HID"
 				register "compat_string" = ""atmel,maxtouch""
 				register "desc" = ""Atmel Touchscreen""
-				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)"
+				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D16_IRQ)"
 				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)"
 				register "reset_delay_ms" = "91" # 90.5 ms
 				register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C12)"