diff --git a/src/mantine-notifications/src/NotificationsProvider/NotificationsProvider.tsx b/src/mantine-notifications/src/NotificationsProvider/NotificationsProvider.tsx
index c7d73afcf07..6bd8f86942d 100644
--- a/src/mantine-notifications/src/NotificationsProvider/NotificationsProvider.tsx
+++ b/src/mantine-notifications/src/NotificationsProvider/NotificationsProvider.tsx
@@ -154,7 +154,7 @@ export function NotificationsProvider({
           style={style}
           sx={{
             maxWidth: containerWidth,
-            ...getPositionStyles(positioning, containerWidth, theme.spacing.md),
+            ...getPositionStyles(positioning, theme.spacing.md),
           }}
           {...others}
         >
diff --git a/src/mantine-notifications/src/NotificationsProvider/get-position-styles/get-position-styles.test.ts b/src/mantine-notifications/src/NotificationsProvider/get-position-styles/get-position-styles.test.ts
index 8048f214f3c..77fddebe252 100644
--- a/src/mantine-notifications/src/NotificationsProvider/get-position-styles/get-position-styles.test.ts
+++ b/src/mantine-notifications/src/NotificationsProvider/get-position-styles/get-position-styles.test.ts
@@ -2,20 +2,20 @@ import getPositionStyles from './get-position-styles';
 
 describe('@mantine/notifications/get-position-styles', () => {
   it('returns correct values for all positions', () => {
-    expect(getPositionStyles(['top', 'left'], 400, 20)).toStrictEqual({ top: 20, left: 20 });
-    expect(getPositionStyles(['top', 'right'], 400, 20)).toStrictEqual({ top: 20, right: 20 });
-    expect(getPositionStyles(['top', 'center'], 400, 20)).toStrictEqual({
+    expect(getPositionStyles(['top', 'left'], 20)).toStrictEqual({ top: 20, left: 20 });
+    expect(getPositionStyles(['top', 'right'], 20)).toStrictEqual({ top: 20, right: 20 });
+    expect(getPositionStyles(['top', 'center'], 20)).toStrictEqual({
       top: 20,
       left: '50%',
       transform: 'translateX(-50%)',
     });
 
-    expect(getPositionStyles(['bottom', 'left'], 400, 20)).toStrictEqual({ bottom: 20, left: 20 });
-    expect(getPositionStyles(['bottom', 'right'], 400, 20)).toStrictEqual({
+    expect(getPositionStyles(['bottom', 'left'], 20)).toStrictEqual({ bottom: 20, left: 20 });
+    expect(getPositionStyles(['bottom', 'right'], 20)).toStrictEqual({
       bottom: 20,
       right: 20,
     });
-    expect(getPositionStyles(['bottom', 'center'], 400, 20)).toStrictEqual({
+    expect(getPositionStyles(['bottom', 'center'], 20)).toStrictEqual({
       bottom: 20,
       left: '50%',
       transform: 'translateX(-50%)',
diff --git a/src/mantine-notifications/src/NotificationsProvider/get-position-styles/get-position-styles.ts b/src/mantine-notifications/src/NotificationsProvider/get-position-styles/get-position-styles.ts
index 79ad15045fc..131ecc6b244 100644
--- a/src/mantine-notifications/src/NotificationsProvider/get-position-styles/get-position-styles.ts
+++ b/src/mantine-notifications/src/NotificationsProvider/get-position-styles/get-position-styles.ts
@@ -3,7 +3,6 @@ import { NotificationsProviderPositioning } from '../../types';
 
 export default function getPositionStyles(
   [vertical, horizontal]: NotificationsProviderPositioning,
-  containerWidth: number,
   spacing: number
 ) {
   const styles: CSSObject = {};