diff --git a/ext/sodium/sodium_pwhash.c b/ext/sodium/sodium_pwhash.c
index eea7fe9eb0f..32e4f72634c 100644
--- a/ext/sodium/sodium_pwhash.c
+++ b/ext/sodium/sodium_pwhash.c
@@ -87,7 +87,7 @@ static zend_string *php_sodium_argon2_hash(const zend_string *password, zend_arr
 
 static bool php_sodium_argon2_verify(const zend_string *password, const zend_string *hash) {
 	if ((ZSTR_LEN(password) >= 0xffffffff) || (ZSTR_LEN(hash) >= 0xffffffff)) {
-		return 0;
+		return false;
 	}
 	return crypto_pwhash_str_verify(ZSTR_VAL(hash), ZSTR_VAL(password), ZSTR_LEN(password)) == 0;
 }
@@ -96,7 +96,7 @@ static bool php_sodium_argon2_needs_rehash(const zend_string *hash, zend_array *
 	size_t opslimit, memlimit;
 
 	if (get_options(options, &memlimit, &opslimit) == FAILURE) {
-		return 1;
+		return true;
 	}
 	return crypto_pwhash_str_needs_rehash(ZSTR_VAL(hash), opslimit, memlimit);
 }