diff --git a/dsp/q6adm.c b/dsp/q6adm.c
index 8d8a473..736d2be 100644
--- a/dsp/q6adm.c
+++ b/dsp/q6adm.c
@@ -1762,7 +1762,8 @@
 			idx = ADM_GET_PARAMETER_LENGTH * copp_idx;
 			if ((payload[0] == 0) && (data->payload_size >
 				(4 * sizeof(*payload))) &&
-				(data->payload_size - 4 >=
+				(data->payload_size -
+				(4 * sizeof(*payload)) >=
 				payload[3]) &&
 				(ARRAY_SIZE(adm_get_parameters) >
 				idx) &&