diff --git a/client/src/Components/inputs/Slider.tsx b/client/src/Components/inputs/Slider.tsx
index 83037ab54..a17fc8a10 100644
--- a/client/src/Components/inputs/Slider.tsx
+++ b/client/src/Components/inputs/Slider.tsx
@@ -11,20 +11,26 @@ import type { ResponsiveStyleValue } from "@mui/system";
 interface SliderInputProps extends SliderProps {
 	sx?: SliderProps["sx"];
 	showValue?: boolean;
+	formatDisplayValue?: (value: number) => string;
 }
 
 export const SliderInput = forwardRef<HTMLSpanElement, SliderInputProps>(
-	({ sx, showValue = false, ...props }, ref) => {
+	({ sx, showValue = false, formatDisplayValue, ...props }, ref) => {
 		const theme = useTheme();
 		const additionalSx = Array.isArray(sx) ? sx : sx ? [sx] : [];
 
+		const displayValue =
+			showValue && formatDisplayValue && typeof props.value === "number"
+				? formatDisplayValue(props.value)
+				: props.value;
+
 		return (
 			<Stack
 				gap={theme.spacing(8)}
 				direction={"row"}
 				alignItems={"center"}
 			>
-				{showValue && <Typography>{props.value}</Typography>}
+				{showValue && <Typography>{displayValue}</Typography>}
 				<Slider
 					{...props}
 					ref={ref}
@@ -63,12 +69,21 @@ interface SliderWithLabelProps extends SliderProps {
 	fieldLabel?: string;
 	required?: boolean;
 	showValue?: boolean;
+	formatDisplayValue?: (value: number) => string;
 	sliderMaxWidth?: ResponsiveStyleValue<number | string>;
 }
 
 export const SliderWithLabel = forwardRef<HTMLSpanElement, SliderWithLabelProps>(
 	(
-		{ fieldLabel, required, showValue = true, value, sliderMaxWidth = "100%", ...props },
+		{
+			fieldLabel,
+			required,
+			showValue = true,
+			formatDisplayValue,
+			value,
+			sliderMaxWidth = "100%",
+			...props
+		},
 		ref
 	) => {
 		const theme = useTheme();
@@ -82,6 +97,7 @@ export const SliderWithLabel = forwardRef<HTMLSpanElement, SliderWithLabelProps>
 					<SliderInput
 						{...props}
 						showValue={showValue}
+						formatDisplayValue={formatDisplayValue}
 						value={value}
 						ref={ref}
 					/>
diff --git a/client/src/Pages/Settings/index.tsx b/client/src/Pages/Settings/index.tsx
index 44fb4a42f..e96fc4837 100644
--- a/client/src/Pages/Settings/index.tsx
+++ b/client/src/Pages/Settings/index.tsx
@@ -462,6 +462,43 @@ export const SettingsPage = () => {
 					/>
 				)}
 
+				{/* Check Retention */}
+				{isAdmin && (
+					<ConfigBox
+						title={t("pages.settings.form.retention.title")}
+						subtitle={t("pages.settings.form.retention.description")}
+						rightContent={
+							<Controller
+								name="checkTTL"
+								control={form.control}
+								defaultValue={defaults.checkTTL}
+								render={({ field }) => (
+									<SliderWithLabel
+										{...field}
+										fieldLabel={t("pages.settings.form.retention.option.days.label")}
+										min={1}
+										max={366}
+										sliderMaxWidth={{ xs: "100%", md: "50%" }}
+										value={field.value || 30}
+										onChange={(_, value) => field.onChange(value)}
+										valueLabelDisplay="auto"
+										valueLabelFormat={(value: number) =>
+											value >= 366
+												? t("pages.settings.form.retention.option.days.unlimited")
+												: `${value}`
+										}
+										formatDisplayValue={(value: number) =>
+											value >= 366
+												? t("pages.settings.form.retention.option.days.unlimited")
+												: `${value}`
+										}
+									/>
+								)}
+							/>
+						}
+					/>
+				)}
+
 				{/* Global Thresholds */}
 				{isAdmin && (
 					<ConfigBox
diff --git a/client/src/Validation/settings.ts b/client/src/Validation/settings.ts
index 7eddaafe2..effb819a8 100644
--- a/client/src/Validation/settings.ts
+++ b/client/src/Validation/settings.ts
@@ -11,7 +11,7 @@ export const settingsSchema = z.object({
 	systemEmailSecure: z.boolean().optional(),
 	systemEmailPool: z.boolean().optional(),
 	showURL: z.boolean().optional(),
-	checkTTL: z.number().int().min(1, "Please enter a value").max(365, "Maximum 365 days"),
+	checkTTL: z.number().int().min(1, "Please enter a value").max(366, "Maximum 366"),
 	pagespeedApiKey: z
 		.string()
 		.transform((val) => (val.trim() === "" ? undefined : val.trim()))
diff --git a/client/src/locales/en.json b/client/src/locales/en.json
index 5f582cac5..4c4965aec 100644
--- a/client/src/locales/en.json
+++ b/client/src/locales/en.json
@@ -1041,7 +1041,7 @@
 				},
 				"stats": {
 					"title": "Monitor history",
-					"description": "Define how long you want to retain historical data. You can also clear all existing data.",
+					"description": "Clear all monitoring history and statistics for your team. This action is irreversible.",
 					"option": {
 						"clear": {
 							"label": "Clear all stats. This is irreversible."
@@ -1052,6 +1052,16 @@
 						"description": "This cannot be undone"
 					}
 				},
+				"retention": {
+					"title": "Check retention",
+					"description": "Set how long check data is retained before being automatically cleaned up.",
+					"option": {
+						"days": {
+							"label": "Retention period (days)",
+							"unlimited": "Unlimited"
+						}
+					}
+				},
 				"thresholds": {
 					"title": "Global Thresholds",
 					"description": "Set global CPU, Memory, Disk, and Temperature thresholds for infrastructure monitoring. These apply to all hardware monitors unless overridden.",
diff --git a/server/src/service/business/userService.ts b/server/src/service/business/userService.ts
index f224e9ba4..3337e491d 100644
--- a/server/src/service/business/userService.ts
+++ b/server/src/service/business/userService.ts
@@ -349,7 +349,7 @@ export class UserService implements IUserService {
 			if (res && res.length > 0) {
 				await Promise.all(
 					res.map(async (monitor) => {
-						await this.jobQueue.deleteJob(monitor.id);
+						await this.jobQueue.deleteJob(monitor);
 					})
 				);
 			}