diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json
index 781cf40..ad1e74e 100644
--- a/clusters/threat-actor.json
+++ b/clusters/threat-actor.json
@@ -1107,15 +1107,13 @@
       "value": "Flying Kitten",
       "description": "Activity: defense and aerospace sectors, also interested in targeting entities in the oil/gas industry.",
       "uuid": "ba724df5-9aa0-45ca-8e0e-7101c208ae48",
-      "related": [
-        {
+      "related": {
           "dest-uuid": "f873db71-3d53-41d5-b141-530675ade27a",
           "type": "similar",
           "tags": [
             "estimative-language:likelihood-probability=\"very-likely\""
           ]
         }
-      ]
     },
     {
       "meta": {
@@ -1265,7 +1263,7 @@
       "description": "Targets Saudi Arabia, Israel, US, Iran, high ranking defense officials, embassies of various target countries, notable Iran researchers, human rights activists, media and journalists, academic institutions and various scholars, including scientists in the fields of physics and nuclear sciences.",
       "value": "Rocket Kitten",
       "uuid": "f873db71-3d53-41d5-b141-530675ade27a",
-      "related": [
+      "related": 
         {
           "dest-uuid": "ba724df5-9aa0-45ca-8e0e-7101c208ae48",
           "type": "similar",
@@ -1273,7 +1271,6 @@
             "estimative-language:likelihood-probability=\"very-likely\""
           ]
         }
-      ]
     },
     {
       "meta": {
diff --git a/schema_clusters.json b/schema_clusters.json
index cd22fc5..50e74e1 100644
--- a/schema_clusters.json
+++ b/schema_clusters.json
@@ -37,7 +37,8 @@
             "type": "string"
           },
           "uuid": {
-            "type": "string",
+            "type": "string"
+	  },
           "related": {
             "type": "object",
             "additionalProperties": false,
@@ -56,7 +57,6 @@
                 }
               }
             }
-          }
           },
           "meta": {
             "type": "object",