Conditional formatting rule displays duplicate equal sign

[elsaminsut]

Description

When creating a conditional formatting rule where the condition is "cell value equals" a formula, the rule displays with a duplicate equal sign. The equal sign at the beginning of the formula input should be removed from the display to avoid the repetition with the "equals" operator.

Steps to Reproduce

1. Create a new conditional formatting rule
2. Set the condition type to "Cell value" and the operator to "equals"
3. Enter a formula as the condition value (like =SUM(1,1) or =1+9)
4. Observe the rule display with a duplicate = sign

Examples

IronCalc
Excel - conditional_formatting_issue_1166.xlsx