diff --git a/code/studio/src/plugins/tile_editor/tile_model.cpp b/code/studio/src/plugins/tile_editor/tile_model.cpp
index 46ef27ca0..14016024a 100644
--- a/code/studio/src/plugins/tile_editor/tile_model.cpp
+++ b/code/studio/src/plugins/tile_editor/tile_model.cpp
@@ -301,6 +301,7 @@ void TileModel::clear()
 
 void TileModel::onTBLoaded()
 {
+	clear();
 	loadTileSets();
 }