diff --git a/families/personaplex/tests/manifests/personaplex-7b.json b/families/personaplex/tests/manifests/personaplex-7b.json
index 6d5a4377b3..6c72281b77 100644
--- a/families/personaplex/tests/manifests/personaplex-7b.json
+++ b/families/personaplex/tests/manifests/personaplex-7b.json
@@ -23,8 +23,5 @@
   ],
   "tensor_parallel_size": 1,
   "max_sequence_length": 512,
-  "fp32_layers": [
-    0,
-    1
-  ]
+  "fp32_layers": []
 }