---
title: Avoid Unnecessary Parenthesis
description: "Impact Area Manageability Severity Low Affected Element Lightning ## Rule ID **SF-0066** ## Impact Unnecessary parenthesis reduce code readability. ## Remediation Remove any unreachable code segments. ### Time to fix 15 min ## References See the PMD documentation article: [UnnecessaryParentheses](https://pmd.github.io/latest/pmd_rules_ecmascript_codestyle.html#unnecessaryparentheses)."
url: "https://community-staging.qualityclouds.com/qcdocs/qc/pmd-rules/avoid-unnecessary-parenthesis/"
updated: "2025-03-21"
category: PMD Rules
---

# Avoid Unnecessary Parenthesis

Impact Area

Manageability

           Severity

Low

           Affected Element

Lightning

## Rule ID

**SF-0066**

## Impact

Unnecessary parenthesis reduce code readability.

## Remediation

Remove any unreachable code segments.

### Time to fix

15 min

## References

See the PMD documentation article: [UnnecessaryParentheses](https://pmd.github.io/latest/pmd_rules_ecmascript_codestyle.html#unnecessaryparentheses).