diff --git a/config/identical-files.json b/config/identical-files.json
index 5b59e6fd3e7..96004d76d8e 100644
--- a/config/identical-files.json
+++ b/config/identical-files.json
@@ -87,6 +87,10 @@
     "java/ql/src/utils/model-generator/CaptureSourceModels.qll",
     "csharp/ql/src/utils/model-generator/CaptureSourceModels.qll"
   ],
+  "Model as Data Generation Java/C# - SinkModels": [
+    "java/ql/src/utils/model-generator/CaptureSinkModels.qll",
+    "csharp/ql/src/utils/model-generator/CaptureSinkModels.qll"
+  ],
   "Sign Java/C#": [
     "java/ql/lib/semmle/code/java/dataflow/internal/rangeanalysis/Sign.qll",
     "csharp/ql/lib/semmle/code/csharp/dataflow/internal/rangeanalysis/Sign.qll"