diff --git a/TODO.md b/TODO.md
index 774f7941..a33791cc 100644
--- a/TODO.md
+++ b/TODO.md
@@ -40,10 +40,6 @@
 
 ## GacUI Resource
 
-* Handle resource file encoding if there is no BOM
-    * Windows: Test UTF-8 correctness and local encoding correctness, may need to modify `vl::filesystem::File`
-    * Others: Use local encoding (usually UTF-8)
-    * Output: UTF-8 with BOM
 * InheritableCustomWindow
 * InheritableCustomControl
 * Localizable text template resource, adding str://
@@ -54,13 +50,6 @@
 * GuiCustomControl::SetContainerComposition // using a special syntax
 * InstanceStyle:Replace
 
-## ParserGen.exe
-
-* Handle resource file encoding if there is no BOM
-    * Windows: Test UTF-8 correctness and local encoding correctness, may need to modify `vl::filesystem::File`
-    * Others: Use local encoding (usually UTF-8)
-    * Output: UTF-8 with BOM
-
 ## GacGen.exe
 
 * Enable linking to external symbols