diff --git a/sys/include/net/ipv6/addr.h b/sys/include/net/ipv6/addr.h
index 2e00dcc6124b6..355a04db6b7e1 100644
--- a/sys/include/net/ipv6/addr.h
+++ b/sys/include/net/ipv6/addr.h
@@ -827,7 +827,7 @@ void ipv6_addr_print(const ipv6_addr_t *addr);
  * @param[in]   num         Number of elements in @p addrs
  * @param[in]   separator   Separator to print between addresses
  */
-void ipv6_addrs_print(const ipv6_addr_t *addr, size_t num,
+void ipv6_addrs_print(const ipv6_addr_t *addrs, size_t num,
                       const char *separator);
 
 #ifdef __cplusplus