diff --git a/src/descrambler/libaesdec/libaesdec.c b/src/descrambler/libaesdec/libaesdec.c
index 50c14aa2..0fae965f 100755
--- a/src/descrambler/libaesdec/libaesdec.c
+++ b/src/descrambler/libaesdec/libaesdec.c
@@ -47,6 +47,7 @@ void *aes_get_key_struct(void) {
 }
 
 void aes_free_key_struct(void *keys) {
+	free(keybuffer);
 	return free(keys);
 }