Minor rewording

draft-ietf-quic-qpack.md

@@ -197,9 +197,9 @@ A dynamic table entry cannot be evicted immediately after insertion, even if it
 has never been referenced. Once the insertion of a dynamic table entry has been
 acknowledged and there are no outstanding references to the entry in
 unacknowledged header blocks, the entry becomes evictable.  Note that
-unacknowledged references on the encoder stream do not preclude the eviction of
-an entry, because those references are guaranteed to be processed before the
-instruction evicting the entry.
+references on the encoder stream never preclude the eviction of an entry,
+because those references are guaranteed to be processed before the instruction
+evicting the entry.
 
 If the dynamic table does not contain enough room for a new entry without
 evicting other entries, and the entries which would be evicted are not