diff --git a/specification/ml/evaluate_data_frame/examples/200_response/MlEvaluateDataFrameResponseClassificationExample2.json b/specification/ml/evaluate_data_frame/examples/200_response/MlEvaluateDataFrameResponseClassificationExample2.json
index c7b36856ae..f7702fd424 100644
--- a/specification/ml/evaluate_data_frame/examples/200_response/MlEvaluateDataFrameResponseClassificationExample2.json
+++ b/specification/ml/evaluate_data_frame/examples/200_response/MlEvaluateDataFrameResponseClassificationExample2.json
@@ -1,9 +1,9 @@
 {
   "summary": "A succesful response for evaluating a classification analysis job with the AUC ROC metrics for an annotated index.",
   "value": {
-    "classification" : {
-      "auc_roc" : {
-        "value" : 0.8941788639536681
+    "classification": {
+      "auc_roc": {
+        "value": 0.8941788639536681
       }
     }
   }
diff --git a/specification/ml/evaluate_data_frame/examples/request/MlEvaluateDataFrameRequestClassificationExample1.json b/specification/ml/evaluate_data_frame/examples/request/MlEvaluateDataFrameRequestClassificationExample1.json
index 93c5096794..32bac77108 100644
--- a/specification/ml/evaluate_data_frame/examples/request/MlEvaluateDataFrameRequestClassificationExample1.json
+++ b/specification/ml/evaluate_data_frame/examples/request/MlEvaluateDataFrameRequestClassificationExample1.json
@@ -4,11 +4,11 @@
   "value": {
     "index": "animal_classification",
     "evaluation": {
-      "classification": { 
-        "actual_field": "animal_class", 
-        "predicted_field": "ml.animal_class_prediction", 
+      "classification": {
+        "actual_field": "animal_class",
+        "predicted_field": "ml.animal_class_prediction",
         "metrics": {
-          "multiclass_confusion_matrix" : {} 
+          "multiclass_confusion_matrix": {}
         }
       }
     }
diff --git a/specification/ml/evaluate_data_frame/examples/request/MlEvaluateDataFrameRequestClassificationExample2.json b/specification/ml/evaluate_data_frame/examples/request/MlEvaluateDataFrameRequestClassificationExample2.json
index 1780171624..b0020c6245 100644
--- a/specification/ml/evaluate_data_frame/examples/request/MlEvaluateDataFrameRequestClassificationExample2.json
+++ b/specification/ml/evaluate_data_frame/examples/request/MlEvaluateDataFrameRequestClassificationExample2.json
@@ -4,11 +4,11 @@
   "value": {
     "index": "animal_classification",
     "evaluation": {
-      "classification": { 
-        "actual_field": "animal_class", 
+      "classification": {
+        "actual_field": "animal_class",
         "metrics": {
-          "auc_roc" : { 
-            "class_name": "dog" 
+          "auc_roc": {
+            "class_name": "dog"
           }
         }
       }