diff --git a/core-models/src/main/java/com/anytypeio/anytype/core_models/Block.kt b/core-models/src/main/java/com/anytypeio/anytype/core_models/Block.kt
index 3b8fb99c51..68403379b1 100644
--- a/core-models/src/main/java/com/anytypeio/anytype/core_models/Block.kt
+++ b/core-models/src/main/java/com/anytypeio/anytype/core_models/Block.kt
@@ -192,29 +192,18 @@ data class Block(
             val iconSize: IconSize,
             val cardStyle: CardStyle,
             val description: Description,
-            @Deprecated("To be removed")
-            val relations: Set<Relation> = emptySet(),
+            val relations: Set<Key> = emptySet(),
         ) : Content() {
-            sealed interface Relation {
-                object COVER : Relation
-                object NAME : Relation
-                object TYPE : Relation
-                data class UNKNOWN(val value: String) : Relation
-            }
-
             enum class Type { PAGE, DATA_VIEW, DASHBOARD, ARCHIVE }
             enum class IconSize { NONE, SMALL, MEDIUM }
             enum class CardStyle { TEXT, CARD, INLINE }
             enum class Description { NONE, ADDED, CONTENT }
 
-            val hasName: Boolean
-                get() = relations.contains(Relation.NAME)
-
             val hasCover: Boolean
-                get() = relations.contains(Relation.COVER)
+                get() = relations.contains(Relations.COVER)
 
             val hasType: Boolean
-                get() = relations.contains(Relation.TYPE)
+                get() = relations.contains(Relations.TYPE)
         }
 
         /**
diff --git a/core-models/src/main/java/com/anytypeio/anytype/core_models/Event.kt b/core-models/src/main/java/com/anytypeio/anytype/core_models/Event.kt
index 5d837a7854..2eb0cceefd 100644
--- a/core-models/src/main/java/com/anytypeio/anytype/core_models/Event.kt
+++ b/core-models/src/main/java/com/anytypeio/anytype/core_models/Event.kt
@@ -80,7 +80,6 @@ sealed class Event {
          * @property context update's context
          * @property id id of the link
          * @property target id of the linked block
-         * @property fields link's fields (considered updated if not null)
          */
         data class LinkGranularChange(
             override val context: String,
@@ -89,7 +88,7 @@ sealed class Event {
             val iconSize: Block.Content.Link.IconSize?,
             val cardStyle: Block.Content.Link.CardStyle?,
             val description: Block.Content.Link.Description?,
-            val relations: Set<Block.Content.Link.Relation>?,
+            val relations: Set<Key>?,
         ) : Command()
 
         /**
diff --git a/core-models/src/main/java/com/anytypeio/anytype/core_models/Relations.kt b/core-models/src/main/java/com/anytypeio/anytype/core_models/Relations.kt
index 7dde725fa0..2898b341b9 100644
--- a/core-models/src/main/java/com/anytypeio/anytype/core_models/Relations.kt
+++ b/core-models/src/main/java/com/anytypeio/anytype/core_models/Relations.kt
@@ -6,6 +6,7 @@ package com.anytypeio.anytype.core_models
 object Relations {
 
     const val ID = "id"
+    const val COVER = "cover"
     const val COVER_TYPE = "coverType"
     const val COVER_ID = "coverId"
     const val DESCRIPTION = "description"
diff --git a/middleware/src/main/java/com/anytypeio/anytype/middleware/interactor/Middleware.kt b/middleware/src/main/java/com/anytypeio/anytype/middleware/interactor/Middleware.kt
index 9c72fa5123..90e25bb3d7 100644
--- a/middleware/src/main/java/com/anytypeio/anytype/middleware/interactor/Middleware.kt
+++ b/middleware/src/main/java/com/anytypeio/anytype/middleware/interactor/Middleware.kt
@@ -696,7 +696,7 @@ class Middleware(
             iconSize = content.iconSize.toMiddlewareModel(),
             cardStyle = content.cardStyle.toMiddlewareModel(),
             description = content.description.toMiddlewareModel(),
-            relations = content.relations.map { it.toMiddlewareModel() }
+            relations = content.relations.toList()
         )
         if (BuildConfig.DEBUG) logRequest(request)
         val response = service.blockLinkListSetAppearance(
diff --git a/middleware/src/main/java/com/anytypeio/anytype/middleware/interactor/MiddlewareEventMapper.kt b/middleware/src/main/java/com/anytypeio/anytype/middleware/interactor/MiddlewareEventMapper.kt
index f08c486619..fc5de24e9b 100644
--- a/middleware/src/main/java/com/anytypeio/anytype/middleware/interactor/MiddlewareEventMapper.kt
+++ b/middleware/src/main/java/com/anytypeio/anytype/middleware/interactor/MiddlewareEventMapper.kt
@@ -1,7 +1,6 @@
 package com.anytypeio.anytype.middleware.interactor
 
 import com.anytypeio.anytype.core_models.Event
-import com.anytypeio.anytype.middleware.mappers.toCoreLinkRelationModel
 import com.anytypeio.anytype.middleware.mappers.toCoreModel
 import com.anytypeio.anytype.middleware.mappers.toCoreModels
 import com.anytypeio.anytype.middleware.mappers.toCoreModelsAlign
@@ -96,7 +95,7 @@ fun anytype.Event.Message.toCoreModels(
             iconSize = event.iconSize?.value_?.toCoreModel(),
             cardStyle = event.cardStyle?.value_?.toCoreModel(),
             description = event.description?.value_?.toCoreModel(),
-            relations = event.relations?.value_?.map { it.toCoreLinkRelationModel() }?.toSet()
+            relations = event.relations?.value_?.toSet()
         )
     }
     blockSetAlign != null -> {
diff --git a/middleware/src/main/java/com/anytypeio/anytype/middleware/mappers/ToCoreModelMappers.kt b/middleware/src/main/java/com/anytypeio/anytype/middleware/mappers/ToCoreModelMappers.kt
index d7fdc432d0..45b354dd52 100644
--- a/middleware/src/main/java/com/anytypeio/anytype/middleware/mappers/ToCoreModelMappers.kt
+++ b/middleware/src/main/java/com/anytypeio/anytype/middleware/mappers/ToCoreModelMappers.kt
@@ -263,19 +263,10 @@ fun MBlock.toCoreModelsLink(): Block.Content.Link {
         iconSize = content.iconSize.toCoreModel(),
         cardStyle = content.cardStyle.toCoreModel(),
         description = content.description.toCoreModel(),
-        relations = content.relations.map { it.toCoreLinkRelationModel() }.toSet(),
+        relations = content.relations.toSet(),
     )
 }
 
-internal fun String.toCoreLinkRelationModel(): Block.Content.Link.Relation {
-    return when (this) {
-        "cover" -> Block.Content.Link.Relation.COVER
-        "name" -> Block.Content.Link.Relation.NAME
-        "type" -> Block.Content.Link.Relation.TYPE
-        else -> Block.Content.Link.Relation.UNKNOWN(this)
-    }
-}
-
 fun MBLinkIconSize.toCoreModel(): Block.Content.Link.IconSize {
     return when (this) {
         MBLinkIconSize.SizeNone -> Block.Content.Link.IconSize.NONE
diff --git a/middleware/src/main/java/com/anytypeio/anytype/middleware/mappers/ToMiddlewareModelMappers.kt b/middleware/src/main/java/com/anytypeio/anytype/middleware/mappers/ToMiddlewareModelMappers.kt
index fdf26a82ca..0f515419c5 100644
--- a/middleware/src/main/java/com/anytypeio/anytype/middleware/mappers/ToMiddlewareModelMappers.kt
+++ b/middleware/src/main/java/com/anytypeio/anytype/middleware/mappers/ToMiddlewareModelMappers.kt
@@ -118,19 +118,10 @@ internal fun Block.Content.Link.toMiddlewareModel(): MBLink {
         iconSize = iconSize.toMiddlewareModel(),
         cardStyle = cardStyle.toMiddlewareModel(),
         description = description.toMiddlewareModel(),
-        relations = relations.map { it.toMiddlewareModel() }
+        relations = relations.toList()
     )
 }
 
-internal fun Block.Content.Link.Relation.toMiddlewareModel(): String {
-    return when (this) {
-        Block.Content.Link.Relation.COVER -> "cover"
-        Block.Content.Link.Relation.NAME -> "name"
-        Block.Content.Link.Relation.TYPE -> "type"
-        is Block.Content.Link.Relation.UNKNOWN -> this.value
-    }
-}
-
 internal fun Block.Content.Link.Description.toMiddlewareModel(): MBLinkDescription {
     return when (this) {
         Block.Content.Link.Description.NONE -> MBLinkDescription.None
diff --git a/presentation/src/main/java/com/anytypeio/anytype/presentation/objects/appearance/ObjectAppearanceSettingViewModel.kt b/presentation/src/main/java/com/anytypeio/anytype/presentation/objects/appearance/ObjectAppearanceSettingViewModel.kt
index 74a27ffc45..70c49bbd76 100644
--- a/presentation/src/main/java/com/anytypeio/anytype/presentation/objects/appearance/ObjectAppearanceSettingViewModel.kt
+++ b/presentation/src/main/java/com/anytypeio/anytype/presentation/objects/appearance/ObjectAppearanceSettingViewModel.kt
@@ -6,6 +6,7 @@ import androidx.lifecycle.viewModelScope
 import com.anytypeio.anytype.core_models.Block.Content.Link
 import com.anytypeio.anytype.core_models.Id
 import com.anytypeio.anytype.core_models.Payload
+import com.anytypeio.anytype.core_models.Relations
 import com.anytypeio.anytype.domain.block.interactor.SetLinkAppearance
 import com.anytypeio.anytype.presentation.editor.Editor
 import com.anytypeio.anytype.presentation.editor.editor.ext.getLinkAppearanceMenu
@@ -104,9 +105,9 @@ class ObjectAppearanceSettingViewModel(
                 val newContent = when (toggle) {
                     is Relation.ObjectType -> content.copy(
                         relations = if (isChecked) {
-                            content.relations + Link.Relation.TYPE
+                            content.relations + Relations.TYPE
                         } else {
-                            content.relations - Link.Relation.TYPE
+                            content.relations - Relations.TYPE
                         }
                     )
                 }
diff --git a/presentation/src/main/java/com/anytypeio/anytype/presentation/objects/appearance/choose/ObjectAppearanceChooseCoverViewModel.kt b/presentation/src/main/java/com/anytypeio/anytype/presentation/objects/appearance/choose/ObjectAppearanceChooseCoverViewModel.kt
index 9e3bc48d97..08b42dce92 100644
--- a/presentation/src/main/java/com/anytypeio/anytype/presentation/objects/appearance/choose/ObjectAppearanceChooseCoverViewModel.kt
+++ b/presentation/src/main/java/com/anytypeio/anytype/presentation/objects/appearance/choose/ObjectAppearanceChooseCoverViewModel.kt
@@ -4,6 +4,7 @@ import androidx.lifecycle.ViewModel
 import androidx.lifecycle.ViewModelProvider
 import com.anytypeio.anytype.core_models.Block
 import com.anytypeio.anytype.core_models.Payload
+import com.anytypeio.anytype.core_models.Relations
 import com.anytypeio.anytype.domain.block.interactor.SetLinkAppearance
 import com.anytypeio.anytype.presentation.editor.Editor
 import com.anytypeio.anytype.presentation.editor.editor.model.BlockView
@@ -37,12 +38,12 @@ class ObjectAppearanceChooseCoverViewModel(
         return when (item) {
             is Cover.None -> {
                 oldContent.copy(
-                    relations = relations - Block.Content.Link.Relation.COVER
+                    relations = relations - Relations.COVER
                 )
             }
             is Cover.Visible -> {
                 oldContent.copy(
-                    relations = relations + Block.Content.Link.Relation.COVER
+                    relations = relations + Relations.COVER
                 )
             }
         }
diff --git a/presentation/src/test/java/com/anytypeio/anytype/presentation/editor/DefaultBlockViewRendererTest.kt b/presentation/src/test/java/com/anytypeio/anytype/presentation/editor/DefaultBlockViewRendererTest.kt
index 8c93e8ff9d..aa1b5ed281 100644
--- a/presentation/src/test/java/com/anytypeio/anytype/presentation/editor/DefaultBlockViewRendererTest.kt
+++ b/presentation/src/test/java/com/anytypeio/anytype/presentation/editor/DefaultBlockViewRendererTest.kt
@@ -2645,7 +2645,7 @@ class DefaultBlockViewRendererTest {
                 cardStyle = Link.CardStyle.CARD,
                 iconSize = Link.IconSize.NONE,
                 description = Link.Description.ADDED,
-                relations = setOf(Link.Relation.NAME)
+                relations = setOf(Relations.NAME)
             ),
             backgroundColor = "red"
         )
diff --git a/presentation/src/test/java/com/anytypeio/anytype/presentation/objects/appearance/LinkAppearanceInEditorTest.kt b/presentation/src/test/java/com/anytypeio/anytype/presentation/objects/appearance/LinkAppearanceInEditorTest.kt
index 282a2a3c00..c78b0fc483 100644
--- a/presentation/src/test/java/com/anytypeio/anytype/presentation/objects/appearance/LinkAppearanceInEditorTest.kt
+++ b/presentation/src/test/java/com/anytypeio/anytype/presentation/objects/appearance/LinkAppearanceInEditorTest.kt
@@ -2,11 +2,12 @@ package com.anytypeio.anytype.presentation.objects.appearance
 
 import com.anytypeio.anytype.core_models.Block.Content.Link
 import com.anytypeio.anytype.core_models.ObjectType
+import com.anytypeio.anytype.core_models.Relations
 import com.anytypeio.anytype.presentation.MockBlockContentFactory.StubLinkContent
 import com.anytypeio.anytype.presentation.editor.editor.model.BlockView
 import com.anytypeio.anytype.presentation.editor.editor.model.BlockView.Appearance.InEditor.Description
-import org.junit.Test
 import kotlin.test.assertEquals
+import org.junit.Test
 
 class LinkAppearanceInEditorTest {
 
@@ -61,7 +62,7 @@ class LinkAppearanceInEditorTest {
     fun `should create appearance params without cover`() {
         val factory = LinkAppearanceFactory(
             content = defaultLinkAppearance.copy(
-                relations = defaultLinkAppearance.relations + Link.Relation.COVER
+                relations = defaultLinkAppearance.relations + Relations.COVER
             ),
             layout = ObjectType.Layout.BASIC
         )
diff --git a/presentation/src/test/java/com/anytypeio/anytype/presentation/objects/appearance/LinkAppearanceMenuTest.kt b/presentation/src/test/java/com/anytypeio/anytype/presentation/objects/appearance/LinkAppearanceMenuTest.kt
index 9ef2aa155d..f8ad609c08 100644
--- a/presentation/src/test/java/com/anytypeio/anytype/presentation/objects/appearance/LinkAppearanceMenuTest.kt
+++ b/presentation/src/test/java/com/anytypeio/anytype/presentation/objects/appearance/LinkAppearanceMenuTest.kt
@@ -2,13 +2,13 @@ package com.anytypeio.anytype.presentation.objects.appearance
 
 import com.anytypeio.anytype.core_models.Block.Content.Link
 import com.anytypeio.anytype.core_models.ObjectType
+import com.anytypeio.anytype.core_models.Relations
 import com.anytypeio.anytype.presentation.MockBlockContentFactory.StubLinkContent
 import com.anytypeio.anytype.presentation.editor.editor.model.BlockView
 import com.anytypeio.anytype.presentation.editor.editor.model.BlockView.Appearance.MenuItem
-import com.anytypeio.anytype.presentation.objects.appearance.choose.ObjectAppearanceChooseIconViewModel
 import com.anytypeio.anytype.presentation.objects.appearance.choose.ObjectAppearanceChooseSettingsView
-import org.junit.Test
 import kotlin.test.assertEquals
+import org.junit.Test
 
 class LinkAppearanceMenuTest {
 
@@ -16,7 +16,7 @@ class LinkAppearanceMenuTest {
         iconSize = Link.IconSize.SMALL,
         cardStyle = Link.CardStyle.TEXT,
         description = Link.Description.NONE,
-        relations = setOf(Link.Relation.NAME)
+        relations = setOf(Relations.NAME)
     )
 
     @Test
@@ -67,7 +67,7 @@ class LinkAppearanceMenuTest {
                 iconSize = Link.IconSize.SMALL,
                 cardStyle = Link.CardStyle.CARD,
                 description = Link.Description.NONE,
-                relations = setOf(Link.Relation.NAME)
+                relations = setOf(Relations.NAME)
             ),
             layout = ObjectType.Layout.TODO
         )
@@ -91,7 +91,7 @@ class LinkAppearanceMenuTest {
                 iconSize = Link.IconSize.SMALL,
                 cardStyle = Link.CardStyle.CARD,
                 description = Link.Description.NONE,
-                relations = setOf(Link.Relation.NAME, Link.Relation.COVER)
+                relations = setOf(Relations.NAME, Relations.COVER)
             ),
             layout = ObjectType.Layout.TODO
         )
diff --git a/test/core-models-stub/src/main/java/com/anytypeio/anytype/presentation/MockBlockContentFactory.kt b/test/core-models-stub/src/main/java/com/anytypeio/anytype/presentation/MockBlockContentFactory.kt
index 7116cf29df..b2ffec2e1b 100644
--- a/test/core-models-stub/src/main/java/com/anytypeio/anytype/presentation/MockBlockContentFactory.kt
+++ b/test/core-models-stub/src/main/java/com/anytypeio/anytype/presentation/MockBlockContentFactory.kt
@@ -2,6 +2,7 @@ package com.anytypeio.anytype.presentation
 
 import com.anytypeio.anytype.core_models.Block
 import com.anytypeio.anytype.core_models.Block.Content.Link
+import com.anytypeio.anytype.core_models.Key
 import com.anytypeio.anytype.test_utils.MockDataFactory
 
 object MockBlockContentFactory {
@@ -12,7 +13,7 @@ object MockBlockContentFactory {
         iconSize: Link.IconSize = Link.IconSize.SMALL,
         cardStyle: Link.CardStyle = Link.CardStyle.TEXT,
         description: Link.Description = Link.Description.NONE,
-        relations: Set<Link.Relation> = emptySet(),
+        relations: Set<Key> = emptySet(),
     ): Link = Link(
         target = target,
         type = type,