diff --git a/clusters/ransomware.json b/clusters/ransomware.json
index 7143c4f..3a7840e 100644
--- a/clusters/ransomware.json
+++ b/clusters/ransomware.json
@@ -28873,9 +28873,7 @@
           "https://www.ransomlook.io/group/play",
           "https://chuongdong.com/reverse%20engineering/2022/09/03/PLAYRansomware/",
           "https://www.trendmicro.com/en_us/research/22/i/play-ransomware-s-attack-playbook-unmasks-it-as-another-hive-aff.html",
-          "https://chuongdong.com/reverse%20engineering/2022/09/03/PLAYRansomware/",
-          "https://www.sentinelone.com/labs/crimeware-trends-ransomware-developers-turn-to-intermittent-encryption-to-evade-detection/",
-          "https://www.trendmicro.com/en_us/research/22/i/play-ransomware-s-attack-playbook-unmasks-it-as-another-hive-aff.html"
+          "https://www.sentinelone.com/labs/crimeware-trends-ransomware-developers-turn-to-intermittent-encryption-to-evade-detection/"
         ]
       },
       "uuid": "353be17b-d108-55e9-a0f1-2f4829183df0",