diff --git a/android/hal-ipc-api.txt b/android/hal-ipc-api.txt
index 8bf8af6..116dfba 100644
--- a/android/hal-ipc-api.txt
+++ b/android/hal-ipc-api.txt
Service Handle (4 octets)
Opcode 0x9a - Service Stopped notification
+
+ Notification parameters: Status (4 octets)
+ Server (4 octets)
+ Service Handle (4 octets)
+
Opcode 0x9b - Service Deleted notification
Opcode 0x9c - Request Read notification
Opcode 0x9d - Request Write notification
diff --git a/android/hal-msg.h b/android/hal-msg.h
index 9978343..30dbe72 100644
--- a/android/hal-msg.h
+++ b/android/hal-msg.h
int32_t server_if;
int32_t srvc_handle;
} __attribute__((packed));
+
+#define HAL_EV_GATT_SERVER_SERVICE_STOPPED 0x9a
+struct hal_ev_gatt_server_service_stopped {
+ int32_t status;
+ int32_t server_if;
+ int32_t srvc_handle;
+} __attribute__((packed));