diff --git a/hostapd/aidl/aidl.cpp b/hostapd/aidl/aidl.cpp
index e02708c..c6088ed 100644
--- a/hostapd/aidl/aidl.cpp
+++ b/hostapd/aidl/aidl.cpp
@@ -34,7 +34,8 @@
 
 int hostapd_aidl_init(struct hapd_interfaces *interfaces)
 {
-	wpa_printf(MSG_DEBUG, "Initializing aidl control");
+	wpa_printf(MSG_INFO, "Initializing aidl control");
+	wpa_printf(MSG_INFO, "Interface version: %d", Hostapd::version);
 	std::string instance;   // declared here to allow use of goto
 
 	ABinderProcess_setupPolling(&aidl_fd);
diff --git a/wpa_supplicant/aidl/aidl_manager.cpp b/wpa_supplicant/aidl/aidl_manager.cpp
index da90c38..1791b2b 100644
--- a/wpa_supplicant/aidl/aidl_manager.cpp
+++ b/wpa_supplicant/aidl/aidl_manager.cpp
@@ -400,6 +400,7 @@
 {
 	// Create the main aidl service object and register it.
 	wpa_printf(MSG_INFO, "Starting AIDL supplicant");
+	wpa_printf(MSG_INFO, "Interface version: %d", Supplicant::version);
 	supplicant_object_ = ndk::SharedRefBase::make<Supplicant>(global);
 	wpa_global_ = global;
 	std::string instance = std::string() + Supplicant::descriptor + "/default";