frontend/components/admin/dashboard/widget-sections/CustomMetricSection.tsx

@@ -233,29 +233,7 @@ export function CustomMetricSection({ queryResult, config, onConfigChange }: Cus
         />
       </div>
 
-      {/* 6. 소수점 자릿수 */}
-      <div className="space-y-2">
-        <Label className="text-xs font-medium">소수점 자릿수</Label>
-        <Select
-          value={(config.decimals ?? 0).toString()}
-          onValueChange={(value) => onConfigChange({ decimals: parseInt(value) })}
-        >
-          <SelectTrigger className="h-9 text-xs">
-            <SelectValue placeholder="자릿수 선택" />
-          </SelectTrigger>
-          <SelectContent>
-            <SelectItem value="0" className="text-xs">정수 (0자리)</SelectItem>
-            <SelectItem value="1" className="text-xs">소수점 1자리</SelectItem>
-            <SelectItem value="2" className="text-xs">소수점 2자리</SelectItem>
-            <SelectItem value="3" className="text-xs">소수점 3자리</SelectItem>
-          </SelectContent>
-        </Select>
-        <p className="text-[10px] text-muted-foreground">
-          표시할 소수점 자릿수 (평균, 비율 등에 유용)
-        </p>
-      </div>
-
-      {/* 7. 자동 새로고침 간격 */}
+      {/* 6. 자동 새로고침 간격 */}
       <div className="space-y-2">
         <Label className="text-xs font-medium">자동 새로고침</Label>
         <Select