diff --git a/test/aulength.c b/test/aulength.c
index 2b4f8f5b2..d61329bb4 100644
--- a/test/aulength.c
+++ b/test/aulength.c
@@ -23,8 +23,7 @@ int test_aulength(void)
 	re_snprintf(path, sizeof(path), "%s/beep.wav", test_datapath());
 
 	int err = aufile_open(&af, &prm, path, AUFILE_READ);
-	if (err)
-		TEST_ERR(err);
+	TEST_ERR(err);
 
 	size_t length = aufile_get_length(af, &prm);
 	TEST_EQUALS(67, length);
diff --git a/test/httpauth.c b/test/httpauth.c
index cc0c91ec4..3606ada2f 100644
--- a/test/httpauth.c
+++ b/test/httpauth.c
@@ -590,7 +590,7 @@ int test_httpauth_digest_response(void)
 		},
 	};
 
-	int err;
+	int err = 0;
 
 	for (size_t i = 0; i < RE_ARRAY_SIZE(testv); i++) {
 		struct httpauth_digest_enc_resp *resp = NULL;