diff --git a/projects/manage-supervision-and-delius/src/main/kotlin/uk/gov/justice/digital/hmpps/api/model/sentence/MainOffence.kt b/projects/manage-supervision-and-delius/src/main/kotlin/uk/gov/justice/digital/hmpps/api/model/sentence/MainOffence.kt
index e36218e034..0ff83bf9ae 100644
--- a/projects/manage-supervision-and-delius/src/main/kotlin/uk/gov/justice/digital/hmpps/api/model/sentence/MainOffence.kt
+++ b/projects/manage-supervision-and-delius/src/main/kotlin/uk/gov/justice/digital/hmpps/api/model/sentence/MainOffence.kt
@@ -5,6 +5,6 @@ import java.time.LocalDate
 data class MainOffence(
     val offence: Offence,
     val dateOfOffence: LocalDate,
-    val notes: String,
+    val notes: String?,
     val additionalOffences: List<Offence>
 )
diff --git a/projects/manage-supervision-and-delius/src/main/kotlin/uk/gov/justice/digital/hmpps/integrations/delius/overview/entity/Event.kt b/projects/manage-supervision-and-delius/src/main/kotlin/uk/gov/justice/digital/hmpps/integrations/delius/overview/entity/Event.kt
index 9684e82ccb..b0a04e36da 100644
--- a/projects/manage-supervision-and-delius/src/main/kotlin/uk/gov/justice/digital/hmpps/integrations/delius/overview/entity/Event.kt
+++ b/projects/manage-supervision-and-delius/src/main/kotlin/uk/gov/justice/digital/hmpps/integrations/delius/overview/entity/Event.kt
@@ -37,8 +37,8 @@ class Event(
     @OneToMany(mappedBy = "event")
     val additionalOffences: List<AdditionalOffence> = emptyList(),
 
-    @Column(name = "notes")
-    val notes: String,
+    @Column(name = "notes", columnDefinition = "clob")
+    val notes: String?,
 
     @Column(columnDefinition = "number")
     val softDeleted: Boolean = false
@@ -152,7 +152,7 @@ class AdditionalOffence(
     val id: Long,
 
     @Column(name = "offence_count")
-    val offenceCount: Long,
+    val offenceCount: Long?,
 
     @ManyToOne
     @JoinColumn(name = "event_id", nullable = false)
diff --git a/projects/manage-supervision-and-delius/src/main/kotlin/uk/gov/justice/digital/hmpps/service/SentenceService.kt b/projects/manage-supervision-and-delius/src/main/kotlin/uk/gov/justice/digital/hmpps/service/SentenceService.kt
index 72eb0663b5..37e140ec14 100644
--- a/projects/manage-supervision-and-delius/src/main/kotlin/uk/gov/justice/digital/hmpps/service/SentenceService.kt
+++ b/projects/manage-supervision-and-delius/src/main/kotlin/uk/gov/justice/digital/hmpps/service/SentenceService.kt
@@ -25,7 +25,7 @@ class SentenceService(
             notes = notes,
             additionalOffences = additionalOffences.map {
                 Offence(
-                    description = it.offence.description, count = it.offenceCount
+                    description = it.offence.description, count = it.offenceCount ?: 0
                 )
             }
         )