diff --git a/src/policy/src/main/java/eu/teraflow/policy/Serializer.java b/src/policy/src/main/java/eu/teraflow/policy/Serializer.java
index d1e42ec4d552abab02bc4ebd0e87f724200c422a..5ca1098444d6ec6f926ca3a844553606c97f0278 100644
--- a/src/policy/src/main/java/eu/teraflow/policy/Serializer.java
+++ b/src/policy/src/main/java/eu/teraflow/policy/Serializer.java
@@ -1573,8 +1573,8 @@ public class Serializer {
             serializedKpiValueMax = serialize(kpiValueMax);
         }
 
-        builder.setKpiMaxValue(serializedKpiValueMax);
         builder.setKpiMinValue(serializedKpiValueMin);
+        builder.setKpiMaxValue(serializedKpiValueMax);
 
         return builder.build();
     }