diff --git a/ilt1000.py b/ilt1000.py
index 36eac6b..be631b0 100755
--- a/ilt1000.py
+++ b/ilt1000.py
@@ -45,10 +45,6 @@ class CommandError(Error):
 # setuserdark
 # setfactorydark
 
-# startlogdata
-# stoplogdata
-# eraselogdata
-
 # usecalfactor
 # erasecalfactor
 # getcalfactor