diff --git a/polaris-core/src/main/java/org/apache/polaris/core/entity/PolarisEntity.java b/polaris-core/src/main/java/org/apache/polaris/core/entity/PolarisEntity.java
index f9d406c873..ae83488e1e 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/entity/PolarisEntity.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/entity/PolarisEntity.java
@@ -18,9 +18,7 @@
  */
 package org.apache.polaris.core.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonIgnore;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 import java.util.HashMap;
@@ -87,39 +85,6 @@ public String getName() {
     }
   }
 
-  @JsonCreator
-  private PolarisEntity(
-      @JsonProperty("catalogId") long catalogId,
-      @JsonProperty("typeCode") PolarisEntityType type,
-      @JsonProperty("subTypeCode") PolarisEntitySubType subType,
-      @JsonProperty("id") long id,
-      @JsonProperty("parentId") long parentId,
-      @JsonProperty("name") String name,
-      @JsonProperty("createTimestamp") long createTimestamp,
-      @JsonProperty("dropTimestamp") long dropTimestamp,
-      @JsonProperty("purgeTimestamp") long purgeTimestamp,
-      @JsonProperty("lastUpdateTimestamp") long lastUpdateTimestamp,
-      @JsonProperty("properties") String properties,
-      @JsonProperty("internalProperties") String internalProperties,
-      @JsonProperty("entityVersion") int entityVersion,
-      @JsonProperty("grantRecordsVersion") int grantRecordsVersion) {
-    super(
-        catalogId,
-        id,
-        type.getCode(),
-        parentId,
-        name,
-        subType.getCode(),
-        createTimestamp,
-        dropTimestamp,
-        purgeTimestamp,
-        lastUpdateTimestamp,
-        properties,
-        internalProperties,
-        grantRecordsVersion,
-        entityVersion);
-  }
-
   public PolarisEntity(
       long catalogId,
       PolarisEntityType type,
diff --git a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/ChangeTrackingResult.java b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/ChangeTrackingResult.java
index ff4c9b9b58..c2d80972b4 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/ChangeTrackingResult.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/ChangeTrackingResult.java
@@ -18,8 +18,6 @@
  */
 package org.apache.polaris.core.persistence.dao.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 import java.util.List;
@@ -52,16 +50,6 @@ public ChangeTrackingResult(@Nonnull List<PolarisChangeTrackingVersions> changeT
     this.changeTrackingVersions = changeTrackingVersions;
   }
 
-  @JsonCreator
-  private ChangeTrackingResult(
-      @JsonProperty("returnStatus") @Nonnull ReturnStatus returnStatus,
-      @JsonProperty("extraInformation") String extraInformation,
-      @JsonProperty("changeTrackingVersions")
-          List<PolarisChangeTrackingVersions> changeTrackingVersions) {
-    super(returnStatus, extraInformation);
-    this.changeTrackingVersions = changeTrackingVersions;
-  }
-
   public List<PolarisChangeTrackingVersions> getChangeTrackingVersions() {
     return changeTrackingVersions;
   }
diff --git a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/CreateCatalogResult.java b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/CreateCatalogResult.java
index b45a2a82a1..83c4c75744 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/CreateCatalogResult.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/CreateCatalogResult.java
@@ -18,8 +18,6 @@
  */
 package org.apache.polaris.core.persistence.dao.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 import org.apache.polaris.core.entity.PolarisBaseEntity;
@@ -58,17 +56,6 @@ public CreateCatalogResult(
     this.catalogAdminRole = catalogAdminRole;
   }
 
-  @JsonCreator
-  private CreateCatalogResult(
-      @JsonProperty("returnStatus") @Nonnull ReturnStatus returnStatus,
-      @JsonProperty("extraInformation") @Nullable String extraInformation,
-      @JsonProperty("catalog") @Nonnull PolarisBaseEntity catalog,
-      @JsonProperty("catalogAdminRole") @Nonnull PolarisBaseEntity catalogAdminRole) {
-    super(returnStatus, extraInformation);
-    this.catalog = catalog;
-    this.catalogAdminRole = catalogAdminRole;
-  }
-
   public PolarisBaseEntity getCatalog() {
     return catalog;
   }
diff --git a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/CreatePrincipalResult.java b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/CreatePrincipalResult.java
index 31bc0d037d..0b6352923f 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/CreatePrincipalResult.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/CreatePrincipalResult.java
@@ -18,8 +18,6 @@
  */
 package org.apache.polaris.core.persistence.dao.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 import org.apache.polaris.core.entity.PolarisBaseEntity;
@@ -59,17 +57,6 @@ public CreatePrincipalResult(
     this.principalSecrets = principalSecrets;
   }
 
-  @JsonCreator
-  private CreatePrincipalResult(
-      @JsonProperty("returnStatus") @Nonnull ReturnStatus returnStatus,
-      @JsonProperty("extraInformation") @Nullable String extraInformation,
-      @JsonProperty("principal") @Nonnull PolarisBaseEntity principal,
-      @JsonProperty("principalSecrets") @Nonnull PolarisPrincipalSecrets principalSecrets) {
-    super(returnStatus, extraInformation);
-    this.principal = principal;
-    this.principalSecrets = principalSecrets;
-  }
-
   public PrincipalEntity getPrincipal() {
     return PrincipalEntity.of(principal);
   }
diff --git a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/DropEntityResult.java b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/DropEntityResult.java
index a86df30d8b..4507d4188a 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/DropEntityResult.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/DropEntityResult.java
@@ -18,9 +18,7 @@
  */
 package org.apache.polaris.core.persistence.dao.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonIgnore;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 
@@ -57,15 +55,6 @@ public DropEntityResult(long cleanupTaskId) {
     this.cleanupTaskId = cleanupTaskId;
   }
 
-  @JsonCreator
-  private DropEntityResult(
-      @JsonProperty("returnStatus") @Nonnull ReturnStatus returnStatus,
-      @JsonProperty("extraInformation") String extraInformation,
-      @JsonProperty("cleanupTaskId") Long cleanupTaskId) {
-    super(returnStatus, extraInformation);
-    this.cleanupTaskId = cleanupTaskId;
-  }
-
   public Long getCleanupTaskId() {
     return cleanupTaskId;
   }
diff --git a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/EntityResult.java b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/EntityResult.java
index 518caf92a9..e261f5e838 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/EntityResult.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/EntityResult.java
@@ -18,8 +18,6 @@
  */
 package org.apache.polaris.core.persistence.dao.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 import org.apache.polaris.core.entity.PolarisBaseEntity;
@@ -87,15 +85,6 @@ public PolarisEntitySubType getAlreadyExistsEntitySubType() {
     }
   }
 
-  @JsonCreator
-  private EntityResult(
-      @JsonProperty("returnStatus") @Nonnull ReturnStatus returnStatus,
-      @JsonProperty("extraInformation") @Nullable String extraInformation,
-      @JsonProperty("entity") @Nullable PolarisBaseEntity entity) {
-    super(returnStatus, extraInformation);
-    this.entity = entity;
-  }
-
   public PolarisBaseEntity getEntity() {
     return entity;
   }
diff --git a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/GenerateEntityIdResult.java b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/GenerateEntityIdResult.java
index b549427db9..7dfbde5a0a 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/GenerateEntityIdResult.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/GenerateEntityIdResult.java
@@ -18,8 +18,6 @@
  */
 package org.apache.polaris.core.persistence.dao.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 
@@ -51,15 +49,6 @@ public GenerateEntityIdResult(@Nonnull Long id) {
     this.id = id;
   }
 
-  @JsonCreator
-  private GenerateEntityIdResult(
-      @JsonProperty("returnStatus") @Nonnull ReturnStatus returnStatus,
-      @JsonProperty("extraInformation") @Nullable String extraInformation,
-      @JsonProperty("id") @Nullable Long id) {
-    super(returnStatus, extraInformation);
-    this.id = id;
-  }
-
   public Long getId() {
     return id;
   }
diff --git a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/LoadGrantsResult.java b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/LoadGrantsResult.java
index 4eaa25da33..f0af6628a9 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/LoadGrantsResult.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/LoadGrantsResult.java
@@ -18,9 +18,7 @@
  */
 package org.apache.polaris.core.persistence.dao.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonIgnore;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 import java.util.List;
@@ -69,20 +67,6 @@ public LoadGrantsResult(
     this.entities = entities;
   }
 
-  @JsonCreator
-  private LoadGrantsResult(
-      @JsonProperty("returnStatus") @Nonnull ReturnStatus returnStatus,
-      @JsonProperty("extraInformation") String extraInformation,
-      @JsonProperty("grantsVersion") int grantsVersion,
-      @JsonProperty("grantRecords") List<PolarisGrantRecord> grantRecords,
-      @JsonProperty("entities") List<PolarisBaseEntity> entities) {
-    super(returnStatus, extraInformation);
-    this.grantsVersion = grantsVersion;
-    this.grantRecords = grantRecords;
-    // old GS code might not serialize this argument
-    this.entities = entities;
-  }
-
   public int getGrantsVersion() {
     return grantsVersion;
   }
diff --git a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/LoadPolicyMappingsResult.java b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/LoadPolicyMappingsResult.java
index 48a0277dd9..75ea0e4d54 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/LoadPolicyMappingsResult.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/LoadPolicyMappingsResult.java
@@ -18,9 +18,7 @@
  */
 package org.apache.polaris.core.persistence.dao.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonIgnore;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 import java.util.List;
@@ -64,17 +62,6 @@ public LoadPolicyMappingsResult(
     this.entities = entities;
   }
 
-  @JsonCreator
-  private LoadPolicyMappingsResult(
-      @JsonProperty("returnStatus") @Nonnull ReturnStatus returnStatus,
-      @JsonProperty("extraInformation") String extraInformation,
-      @JsonProperty("policyMappingRecords") List<PolarisPolicyMappingRecord> mappingRecords,
-      @JsonProperty("policyEntities") List<PolarisBaseEntity> entities) {
-    super(returnStatus, extraInformation);
-    this.mappingRecords = mappingRecords;
-    this.entities = entities;
-  }
-
   public List<PolarisPolicyMappingRecord> getPolicyMappingRecords() {
     return mappingRecords;
   }
diff --git a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/PolicyAttachmentResult.java b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/PolicyAttachmentResult.java
index ffc7eabdd3..ec21656b6e 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/PolicyAttachmentResult.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/PolicyAttachmentResult.java
@@ -18,8 +18,6 @@
  */
 package org.apache.polaris.core.persistence.dao.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 import org.apache.polaris.core.policy.PolarisPolicyMappingRecord;
@@ -62,15 +60,6 @@ public PolicyAttachmentResult(@Nonnull PolarisPolicyMappingRecord mappingRecord)
     this.mappingRecord = mappingRecord;
   }
 
-  @JsonCreator
-  private PolicyAttachmentResult(
-      @JsonProperty("returnStatus") @Nonnull ReturnStatus returnStatus,
-      @JsonProperty("extraInformation") String extraInformation,
-      @JsonProperty("policyMappingRecord") PolarisPolicyMappingRecord mappingRecord) {
-    super(returnStatus, extraInformation);
-    this.mappingRecord = mappingRecord;
-  }
-
   public PolarisPolicyMappingRecord getPolicyMappingRecord() {
     return mappingRecord;
   }
diff --git a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/PrincipalSecretsResult.java b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/PrincipalSecretsResult.java
index ed00ffef81..89ad727614 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/PrincipalSecretsResult.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/PrincipalSecretsResult.java
@@ -18,8 +18,6 @@
  */
 package org.apache.polaris.core.persistence.dao.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 import org.apache.polaris.core.entity.PolarisPrincipalSecrets;
@@ -52,15 +50,6 @@ public PrincipalSecretsResult(@Nonnull PolarisPrincipalSecrets principalSecrets)
     this.principalSecrets = principalSecrets;
   }
 
-  @JsonCreator
-  private PrincipalSecretsResult(
-      @JsonProperty("returnStatus") @Nonnull ReturnStatus returnStatus,
-      @JsonProperty("extraInformation") @Nullable String extraInformation,
-      @JsonProperty("principalSecrets") @Nonnull PolarisPrincipalSecrets principalSecrets) {
-    super(returnStatus, extraInformation);
-    this.principalSecrets = principalSecrets;
-  }
-
   public PolarisPrincipalSecrets getPrincipalSecrets() {
     return principalSecrets;
   }
diff --git a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/PrivilegeResult.java b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/PrivilegeResult.java
index a78c91674b..117412715f 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/PrivilegeResult.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/PrivilegeResult.java
@@ -18,8 +18,6 @@
  */
 package org.apache.polaris.core.persistence.dao.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 import org.apache.polaris.core.entity.PolarisGrantRecord;
@@ -51,15 +49,6 @@ public PrivilegeResult(@Nonnull PolarisGrantRecord grantRecord) {
     this.grantRecord = grantRecord;
   }
 
-  @JsonCreator
-  private PrivilegeResult(
-      @JsonProperty("returnStatus") @Nonnull ReturnStatus returnStatus,
-      @JsonProperty("extraInformation") String extraInformation,
-      @JsonProperty("grantRecord") PolarisGrantRecord grantRecord) {
-    super(returnStatus, extraInformation);
-    this.grantRecord = grantRecord;
-  }
-
   public PolarisGrantRecord getGrantRecord() {
     return grantRecord;
   }
diff --git a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/ResolvedEntitiesResult.java b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/ResolvedEntitiesResult.java
index 61eb27da1f..e89b28dc67 100644
--- a/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/ResolvedEntitiesResult.java
+++ b/polaris-core/src/main/java/org/apache/polaris/core/persistence/dao/entity/ResolvedEntitiesResult.java
@@ -19,8 +19,6 @@
 
 package org.apache.polaris.core.persistence.dao.entity;
 
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonProperty;
 import jakarta.annotation.Nonnull;
 import jakarta.annotation.Nullable;
 import java.util.List;
@@ -41,15 +39,6 @@ public ResolvedEntitiesResult(
     this.resolvedEntities = null;
   }
 
-  @JsonCreator
-  private ResolvedEntitiesResult(
-      @JsonProperty("returnStatus") ReturnStatus returnStatus,
-      @JsonProperty("extraInformation") String extraInformation,
-      @JsonProperty("resolvedEntities") List<ResolvedPolarisEntity> resolvedEntities) {
-    super(returnStatus, extraInformation);
-    this.resolvedEntities = resolvedEntities;
-  }
-
   public List<ResolvedPolarisEntity> getResolvedEntities() {
     return resolvedEntities;
   }