# `GSGlyph removeUnicode:`

*Instance Method*

Removes a Unicode code point while preserving the order of the remaining code points.

## Declaration

```swift
func removeUnicode(_ unicode: String)
```

```objc
- (void) removeUnicode:(NSString *) unicode;
```

```python
removeUnicode_(unicode: str)
```

## Parameters

- `unicode` — The Unicode code point as a hexadecimal string.

## See Also

### Unicode and Characters

- [`GSGlyph.unicodes`](/Core/GlyphsCore/GSGlyph/unicodes) — The Unicode code points associated with the glyph, as an ordered set of uppercase hexadecimal strings.
- [`GSGlyph countOfUnicodes`](/Core/GlyphsCore/GSGlyph/countOfUnicodes) — The number of associated Unicode code points.
- [`GSGlyph.unicode`](/Core/GlyphsCore/GSGlyph/unicode) — The first Unicode code point associated with the glyph, as an uppercase hexadecimal string.
- [`GSGlyph.unicodeChar`](/Core/GlyphsCore/GSGlyph/unicodeChar) — The numeric value of the first associated Unicode code point, or `0` when there is none.
- [`GSGlyph charString`](/Core/GlyphsCore/GSGlyph/charString) — The character for the first associated Unicode code point, or an empty string when this convenience API cannot represent it.
- [`GSGlyph addUnicode:`](/Core/GlyphsCore/GSGlyph/addUnicode:) — Adds a Unicode code point while preserving the existing code points.
- [`GSGlyph setUnicodesFast:`](/Core/GlyphsCore/GSGlyph/setUnicodesFast:) — Assigns Unicode code points without updating related state.
- [`GSGlyph isValidUnicodeString:error:`](/Core/GlyphsCore/GSGlyph/isValidUnicodeString:error:) — Checks whether a string uses the uppercase hexadecimal syntax for a Unicode code point.
- [`GSGlyph.baseString`](/Core/GlyphsCore/GSGlyph/baseString) — The Unicode string represented by the glyph’s character composition.