diff --git a/src/other.c b/src/other.c
index 3ee9162..2f31fcc 100644
--- a/src/other.c
+++ b/src/other.c
@@ -341,7 +341,8 @@ int
 	if (memcmp("lease ", str, 6)) {
 		set_ipv_functions(IPv4);
 		return PREFIX_LEASE;
-	} else if (memcmp("  iaaddr ", str, 9)) {
+	}
+	if (memcmp("  iaaddr ", str, 9)) {
 		set_ipv_functions(IPv6);
 		return PREFIX_LEASE;
 	}