diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/migration/MigrateSessionTo032.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/migration/MigrateSessionTo032.kt
index ff8c4cf001..2a3e497f21 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/migration/MigrateSessionTo032.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/migration/MigrateSessionTo032.kt
@@ -24,7 +24,7 @@ internal class MigrateSessionTo032(realm: DynamicRealm) : RealmMigrator(realm, 3
 
     override fun doMigrate(realm: DynamicRealm) {
         realm.schema.get("RoomSummaryEntity")
-                ?.addField(RoomSummaryEntityFields.DIRECT_PARENT_NAMES.`$`, String::class.java)
+                ?.addRealmListField(RoomSummaryEntityFields.DIRECT_PARENT_NAMES.`$`, String::class.java)
                 ?.transform { it.setString(RoomSummaryEntityFields.DIRECT_PARENT_NAMES.`$`, "") }
     }
 }
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/model/RoomSummaryEntity.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/model/RoomSummaryEntity.kt
index 47764f0c9a..2cdde9884c 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/model/RoomSummaryEntity.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/model/RoomSummaryEntity.kt
@@ -34,7 +34,8 @@ internal open class RoomSummaryEntity(
         @PrimaryKey var roomId: String = "",
         var roomType: String? = null,
         var parents: RealmList<SpaceParentSummaryEntity> = RealmList(),
-        var children: RealmList<SpaceChildSummaryEntity> = RealmList()
+        var children: RealmList<SpaceChildSummaryEntity> = RealmList(),
+        var directParentNames: RealmList<String> = RealmList(),
 ) : RealmObject() {
 
     private var displayName: String? = ""
@@ -235,8 +236,6 @@ internal open class RoomSummaryEntity(
             if (value != field) field = value
         }
 
-    var directParentNames: RealmList<String> = RealmList()
-
     var flattenParentIds: String? = null
         set(value) {
             if (value != field) field = value