fix controls
1 changed file+1−1
src/components/FrequencyInput.tsxmodified+1−1View file
@@ -72,7 +72,7 @@ export default function FrequencyInput({ symbols, onSymbolsChange }: FrequencyIn
7272 />
7373 <IconButton
7474 onClick={() => handleRemoveSymbol(index)}
75- disabled={symbols.length <= 1}
75+ disabled={index !== symbols.length - 1 || symbols.length <= 1}
7676 color="error"
7777 size="small"
7878 >