diff --git a/docs/KNOWN_BUGS b/docs/KNOWN_BUGS
index 67cddf23ba..89b14fe27f 100644
--- a/docs/KNOWN_BUGS
+++ b/docs/KNOWN_BUGS
@@ -158,7 +158,6 @@ problems may have been fixed or changed somewhat since this was written.
 
  18. HTTP/3
  18.1 If the HTTP/3 server closes connection during upload curl hangs
- 18.2 Uploading HTTP/3 files gets interrupted at certain file sizes
  18.8 HTTP/3 does not support client certs
  18.9 connection migration does not work
 
@@ -1120,10 +1119,6 @@ problems may have been fixed or changed somewhat since this was written.
 
  See https://github.com/curl/curl/issues/6606
 
-18.2 Uploading HTTP/3 files gets interrupted at certain file sizes
-
- See https://github.com/curl/curl/issues/6510
-
 18.8 HTTP/3 does not support client certs
 
  aka "mutual authentication".