diff --git a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointTypes.qll b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointTypes.qll
index 4f4bc2782ab..cbdc43b5ecc 100644
--- a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointTypes.qll
+++ b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointTypes.qll
@@ -23,7 +23,7 @@ abstract class EndpointType extends TEndpointType {
 
 /** The `NotASink` class that can be predicted by endpoint scoring models. */
 class NotASinkType extends EndpointType, TNotASinkType {
-  override string getDescription() { result = "NotASink" }
+  override string getDescription() { result = "Negative" }
 
   override int getEncoding() { result = 0 }
 }
diff --git a/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/ExtractEndpointLabelEncoding.ql b/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/ExtractEndpointLabelEncoding.ql
index e7c91e597a2..1ececb9a1ea 100644
--- a/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/ExtractEndpointLabelEncoding.ql
+++ b/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/ExtractEndpointLabelEncoding.ql
@@ -8,5 +8,4 @@
 import experimental.adaptivethreatmodeling.EndpointTypes
 
 from EndpointType type
-select type.getEncoding() as encodingTypeEncoded, type.getDescription() as endpointType order by
-    encodingTypeEncoded
+select type.getEncoding() as label, type.getDescription() as labelName order by label
diff --git a/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/ExtractEndpointMapping.ql b/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/ExtractEndpointMapping.ql
index 60e397187a5..4bd74bd1a22 100644
--- a/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/ExtractEndpointMapping.ql
+++ b/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/ExtractEndpointMapping.ql
@@ -12,37 +12,40 @@ import experimental.adaptivethreatmodeling.StoredXssATM as StoredXssATM
 import experimental.adaptivethreatmodeling.XssThroughDomATM as XssThroughDomATM
 import experimental.adaptivethreatmodeling.AdaptiveThreatModeling
 
-from string queryName, ATMConfig c, int endpointTypeEncoded
+from string queryName, ATMConfig c, int label
 where
   (
     queryName = "Unknown" and
-    endpointTypeEncoded = 0
+    label = 0
     or
     queryName = "NotASink" and
-    endpointTypeEncoded = 0
+    label = 0
+    or
+    queryName = "LikelyNotASink" and
+    label = 0
     or
     queryName = "XssSink" and
     c instanceof XssATM::DomBasedXssATMConfig and
-    endpointTypeEncoded = c.getASinkEndpointType().getEncoding()
+    label = c.getASinkEndpointType().getEncoding()
     or
     queryName = "StoredXssSink" and
     c instanceof StoredXssATM::StoredXssATMConfig and
-    endpointTypeEncoded = c.getASinkEndpointType().getEncoding()
+    label = c.getASinkEndpointType().getEncoding()
     or
     queryName = "XssThroughDomSink" and
     c instanceof XssThroughDomATM::XssThroughDOMATMConfig and
-    endpointTypeEncoded = c.getASinkEndpointType().getEncoding()
+    label = c.getASinkEndpointType().getEncoding()
     or
     queryName = "SqlInjectionSink" and
     c instanceof SqlInjectionATM::SqlInjectionATMConfig and
-    endpointTypeEncoded = c.getASinkEndpointType().getEncoding()
+    label = c.getASinkEndpointType().getEncoding()
     or
     queryName = "NosqlInjectionSink" and
     c instanceof NosqlInjectionATM::NosqlInjectionATMConfig and
-    endpointTypeEncoded = c.getASinkEndpointType().getEncoding()
+    label = c.getASinkEndpointType().getEncoding()
     or
     queryName = "TaintedPathSink" and
     c instanceof TaintedPathATM::TaintedPathATMConfig and
-    endpointTypeEncoded = c.getASinkEndpointType().getEncoding()
+    label = c.getASinkEndpointType().getEncoding()
   )
-select queryName, endpointTypeEncoded order by endpointTypeEncoded
+select queryName, label order by label