diff --git a/src/core/pbuf.c b/src/core/pbuf.c
index 7b3f176d..7dda199f 100644
--- a/src/core/pbuf.c
+++ b/src/core/pbuf.c
@@ -705,7 +705,6 @@ pbuf_free_header(struct pbuf *q, u16_t size)
  * @return the number of pbufs that were de-allocated
  * from the head of the chain.
  *
- * @note MUST NOT be called on a packet queue (Not verified to work yet).
  * @note the reference counter of a pbuf equals the number of pointers
  * that refer to the pbuf (or into the pbuf).
  *