README.md

@@ -35,13 +35,6 @@ Options:
 sheetui path/to/file.xlsx # edit/view a spreadsheet
 ```
 
-### Supported files
-
-Currently we only support the [ironcalc](https://docs.ironcalc.com/) xlsx
-features for spreadsheet. CSV import and expor are planned.
-
-### Screenshot
-
 <img src="./assets/screenshot.png" />
 
 ## Reference

docs/index.md

@@ -20,13 +20,6 @@ Options:
   -V, --version                        Print version
 ```
 
-## Supported formats
-
-Currently we only support the [ironcalc](https://docs.ironcalc.com/) xlsx
-features for spreadsheet. I plan to handle csv import and export at some point.
-I also might support other export formats as well but for the moment just csv
-and it's variants such as tsv are in the roadmap.
-
 ## User Interface
 
 The sheetui user interface is loosely inspired by vim. It is a modal interface