diff --git a/tests/api.c b/tests/api.c
index 22c01f1bf..5e62858b6 100644
--- a/tests/api.c
+++ b/tests/api.c
@@ -37041,6 +37041,7 @@ static int test_wolfSSL_ASN1_TIME_adj(void)
     /* negative offset */
     offset_sec = -45 * mini;
     asn_time = wolfSSL_ASN1_TIME_adj(s, t, offset_day, offset_sec);
+    AssertNotNull(asn_time);
     AssertTrue(asn_time->type == asn_utc_time);
     XSTRNCPY(date_str, (const char*)&asn_time->data, CTC_DATE_SIZE);
     date_str[CTC_DATE_SIZE] = '\0';
diff --git a/wolfcrypt/src/asn.c b/wolfcrypt/src/asn.c
index 5bc01769f..d34bf0603 100644
--- a/wolfcrypt/src/asn.c
+++ b/wolfcrypt/src/asn.c
@@ -6060,7 +6060,7 @@ static int DecodeRsaPssParams(const byte* params, word32 sz,
     int ret = 0;
     word32 idx = 0;
     int len = 0;
-    word32 oid;
+    word32 oid = 0;
     byte tag;
     int length;