diff --git a/libs/ngxtension/inject-params/src/inject-params.spec.ts b/libs/ngxtension/inject-params/src/inject-params.spec.ts
index bac4cd14..2f1d8cbb 100644
--- a/libs/ngxtension/inject-params/src/inject-params.spec.ts
+++ b/libs/ngxtension/inject-params/src/inject-params.spec.ts
@@ -23,6 +23,12 @@ describe(injectParams.name, () => {
 		expect(instance.params()).toEqual({ id: 'angular' });
 		expect(instance.userId()).toEqual('angular');
 		expect(instance.paramKeysList()).toEqual(['id']);
+
+		await harness.navigateByUrl('/user/test', UserProfileComponent);
+
+		expect(instance.params()).toEqual({ id: 'test' });
+		expect(instance.userId()).toEqual('test');
+		expect(instance.paramKeysList()).toEqual(['id']);
 	});
 });
 
diff --git a/libs/ngxtension/inject-params/src/inject-params.ts b/libs/ngxtension/inject-params/src/inject-params.ts
index 8339186f..41baf96d 100644
--- a/libs/ngxtension/inject-params/src/inject-params.ts
+++ b/libs/ngxtension/inject-params/src/inject-params.ts
@@ -38,18 +38,15 @@ export function injectParams<T>(
 ): Signal<T | Params | string | null> {
 	assertInInjectionContext(injectParams);
 	const route = inject(ActivatedRoute);
-	const params = route.snapshot.params || {};
 
 	if (typeof keyOrTransform === 'function') {
 		return toSignal(route.params.pipe(map(keyOrTransform)), {
-			initialValue: keyOrTransform(params),
+			requireSync: true,
 		});
 	}
 
 	const getParam = (params: Params) =>
 		keyOrTransform ? params?.[keyOrTransform] ?? null : params;
 
-	return toSignal(route.params.pipe(map(getParam)), {
-		initialValue: getParam(params),
-	});
+	return toSignal(route.params.pipe(map(getParam)), { requireSync: true });
 }
diff --git a/libs/ngxtension/inject-query-params/src/inject-query-params.ts b/libs/ngxtension/inject-query-params/src/inject-query-params.ts
index b6055166..c061dab7 100644
--- a/libs/ngxtension/inject-query-params/src/inject-query-params.ts
+++ b/libs/ngxtension/inject-query-params/src/inject-query-params.ts
@@ -40,11 +40,10 @@ export function injectQueryParams<T>(
 ): Signal<T | Params | string | null> {
 	assertInInjectionContext(injectQueryParams);
 	const route = inject(ActivatedRoute);
-	const queryParams = route.snapshot.queryParams || {};
 
 	if (typeof keyOrTransform === 'function') {
 		return toSignal(route.queryParams.pipe(map(keyOrTransform)), {
-			initialValue: keyOrTransform(queryParams),
+			requireSync: true,
 		});
 	}
 
@@ -52,6 +51,6 @@ export function injectQueryParams<T>(
 		keyOrTransform ? params?.[keyOrTransform] ?? null : params;
 
 	return toSignal(route.queryParams.pipe(map(getParam)), {
-		initialValue: getParam(queryParams),
+		requireSync: true,
 	});
 }