diff --git a/registry.txt b/registry.txt
index a501e44e..cefebf75 100644
--- a/registry.txt
+++ b/registry.txt
@@ -5995,7 +5995,6 @@ https://github.com/bimac/EEPstore.git|Contributed|EEPstore
 https://github.com/htmltiger/dhtESP32-rmt.git|Contributed|dhtESP32-rmt
 https://github.com/htmltiger/esp32-ds18b20.git|Contributed|esp32-ds18b20
 https://github.com/dang-gun/Arduino_ButtonClickCheck.git|Contributed|ButtonClickCheck
-https://github.com/zapta/serial_packets_arduino.git|Contributed|Serial_Packets
 https://github.com/flash62au/WiThrottleProtocol.git|Contributed|WiThrottleProtocol
 https://github.com/ArtronShop/ArtronShop_PCF85363.git|Contributed|ArtronShop_PCF85363
 https://github.com/JhoselinRam/gButton.git|Contributed|gButton