diff --git a/drivers/qmimodem/qmi.c b/drivers/qmimodem/qmi.c
index c3430556..e5fa282c 100644
--- a/drivers/qmimodem/qmi.c
+++ b/drivers/qmimodem/qmi.c
@@ -479,7 +479,7 @@ static const char *__error_to_string(uint16_t error)
 
 int qmi_error_to_ofono_cme(int qmi_error) {
 	switch (qmi_error) {
-	case 0x0018:
+	case 0x0019:
 		return 4; /* Not Supported */
 	case 0x0052:
 		return 32; /* Access Denied */
diff --git a/drivers/qmimodem/qmibridge.c b/drivers/qmimodem/qmibridge.c
index 914a1b9a..5e1e6b52 100644
--- a/drivers/qmimodem/qmibridge.c
+++ b/drivers/qmimodem/qmibridge.c
@@ -27,6 +27,9 @@ static void ask_qmi(const char *prefix, void *data, size_t len)
 
 	printable = qmi_message_get_printable(message, "QMI ");
 	DBG("%s: %s", prefix, printable);
+
+	qmi_message_unref(message);
+	g_byte_array_free(buffer);
 	g_free(printable);
 }
 void qmibridge_decode_read(void *data, size_t len)