diff --git a/README.md b/README.md
index 2240c2cddd..6b3abe8381 100644
--- a/README.md
+++ b/README.md
@@ -259,7 +259,6 @@ There are already a few ports of this tool to other languages:
 - **Python 3** https://github.com/thinkwelltwd/device_detector
 - **Crystal** https://github.com/creadone/device_detector
 - **Elixir** https://github.com/elixir-inspector/ua_inspector
-- **Java** https://github.com/mngsk/device-detector
 - **Java** https://github.com/deevvicom/device-detector
 - **Java** https://github.com/PaniniGelato/java-device-detector
 - **Rust** https://github.com/simplecastapps/rust-device-detector