diff --git a/tests/api.c b/tests/api.c
index 4098186e29..f569163e37 100644
--- a/tests/api.c
+++ b/tests/api.c
@@ -32439,6 +32439,10 @@ static int test_wc_dilithium_sign_vfy(void)
     wc_dilithium_free(key);
 #endif
 
+    wc_FreeRng(&rng);
+    XFREE(sig, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+    XFREE(key, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+
 #endif
     return EXPECT_RESULT();
 }