diff --git a/README.md b/README.md
index 64f6c74..e17004a 100644
--- a/README.md
+++ b/README.md
@@ -65,9 +65,6 @@ It must print first three English characters
 
 ## TODO
 
-- Variables
-- Arithmetics operators
 - Strings
-- I/O operators
 - Loops
 - Arrays