diff --git a/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/map/asset/GameMapAsset.kt b/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/map/asset/GameMapAsset.kt
index c8c2a1ad..2d2c810f 100644
--- a/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/map/asset/GameMapAsset.kt
+++ b/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/map/asset/GameMapAsset.kt
@@ -2,15 +2,10 @@ package com.bartlomiejpluta.base.editor.map.asset
 
 import com.bartlomiejpluta.base.editor.asset.model.Asset
 import javafx.beans.property.SimpleStringProperty
-import tornadofx.*
+import tornadofx.getValue
+import tornadofx.setValue
 
-// TODO(Add tileSetUID field)
-class GameMapAsset(
-   override val uid: String,
-   name: String,
-   val rows: Int,
-   val columns: Int,
-) : Asset {
+class GameMapAsset(override val uid: String, name: String) : Asset {
    override val source = "$uid.dat"
 
    val nameProperty = SimpleStringProperty(name)
diff --git a/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/context/DefaultProjectContext.kt b/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/context/DefaultProjectContext.kt
index c5f41ccb..fcb0fd28 100644
--- a/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/context/DefaultProjectContext.kt
+++ b/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/context/DefaultProjectContext.kt
@@ -63,7 +63,7 @@ class DefaultProjectContext : ProjectContext {
    override fun importMap(name: String, map: GameMap) {
       project?.let {
          UID.next(it.maps.map(Asset::uid)).let { uid ->
-            val asset = GameMapAsset(uid, name, map.rows, map.columns)
+            val asset = GameMapAsset(uid, name)
             map.uid = uid
             it.maps += asset
 
diff --git a/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/serial/ProtobufProjectDeserializer.kt b/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/serial/ProtobufProjectDeserializer.kt
index 70c92b80..e399d9cf 100644
--- a/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/serial/ProtobufProjectDeserializer.kt
+++ b/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/serial/ProtobufProjectDeserializer.kt
@@ -18,10 +18,5 @@ class ProtobufProjectDeserializer : ProjectDeserializer {
       return project
    }
 
-   private fun deserializeMap(map: ProjectProto.GameMapAsset) = GameMapAsset(
-      uid = map.uid,
-      name = map.name,
-      rows = map.rows,
-      columns = map.columns
-   )
+   private fun deserializeMap(map: ProjectProto.GameMapAsset) = GameMapAsset(uid = map.uid, name = map.name)
 }
\ No newline at end of file
diff --git a/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/serial/ProtobufProjectSerializer.kt b/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/serial/ProtobufProjectSerializer.kt
index 6b34edd3..c3be4481 100644
--- a/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/serial/ProtobufProjectSerializer.kt
+++ b/editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/serial/ProtobufProjectSerializer.kt
@@ -20,8 +20,6 @@ class ProtobufProjectSerializer : ProjectSerializer {
       .setUid(map.uid)
       .setSource(map.source)
       .setName(map.name)
-      .setRows(map.rows)
-      .setColumns(map.columns)
       .build()
 
 }
\ No newline at end of file
diff --git a/proto/src/main/proto/project.proto b/proto/src/main/proto/project.proto
index 00d5a34f..eec7423b 100644
--- a/proto/src/main/proto/project.proto
+++ b/proto/src/main/proto/project.proto
@@ -8,11 +8,8 @@ message Project {
   repeated GameMapAsset maps = 2;
 }
 
-// TODO(Add tileSetUID field)
 message GameMapAsset {
   required string uid = 1;
   required string source = 2;
   required string name = 3;
-  required uint32 rows = 4;
-  required uint32 columns = 5;
 }
\ No newline at end of file