diff --git a/addon/src/components/animated-if.ts b/addon/src/components/animated-if.ts
index dae46a5d..501c7d57 100644
--- a/addon/src/components/animated-if.ts
+++ b/addon/src/components/animated-if.ts
@@ -4,7 +4,8 @@ import type { AnimatedEachSignature } from './animated-each.ts';
 
 interface AnimatedIfSignature<T> {
   Args: {
-    Named: AnimatedEachSignature<any>['Args']['Named'] & { predicate: T };
+    Positional: [T];
+    Named: AnimatedEachSignature<[T]>['Args']['Named'];
   };
   Blocks: {
     default: [];
diff --git a/addon/src/components/animated-value.ts b/addon/src/components/animated-value.ts
index 45e7c888..39c0e94a 100644
--- a/addon/src/components/animated-value.ts
+++ b/addon/src/components/animated-value.ts
@@ -6,8 +6,8 @@ import type { AnimatedEachSignature } from './animated-each.ts';
 
 interface AnimatedValueSignature<T> {
   Args: {
-    Positional?: [T] | [];
-    Named: AnimatedEachSignature<T>['Args']['Named'] & { value?: T };
+    Positional: [T];
+    Named: AnimatedEachSignature<[T]>['Args']['Named'];
   };
   Blocks: {
     default: [T];