diff --git a/index.d.ts b/index.d.ts
index 61ee3fc..821a272 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -2,7 +2,6 @@ import { Signal } from "./src/signals";
 //TODO?
 declare global {
 	type ddeFires<T extends string[]>= ( (...a: any[])=> any ) & { events: T };
-	type ddeSignal<T, A>= Signal<T, A>;
 }
 type ElementTagNameMap= HTMLElementTagNameMap & SVGElementTagNameMap & {
 	'#text': Text
diff --git a/package.json b/package.json
index 1f0b5eb..453bea3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "deka-dom-el",
-	"version": "0.1.2",
+	"version": "0.1.3",
 	"description": "A low-code library that simplifies the creation of native DOM elements/components using small wrappers and tweaks.",
 	"author": "Jan Andrle <andrle.jan@centrum.cz>",
 	"license": "MIT",
diff --git a/src/signals-lib.js b/src/signals-lib.js
index 4389d59..d3ca9c6 100644
--- a/src/signals-lib.js
+++ b/src/signals-lib.js
@@ -12,7 +12,7 @@ export function S(value, actions){
 	const out= create();
 	watch(()=> out(value()));
 	return out;
-	//TODO is auto remove if used for args, if external listener needs also S.clear
+	//TODO for docs: is auto remove if used for args, if external listener needs also S.clear
 }
 S.action= function(signal, name, ...a){
 	const s= signal[mark], { actions }= s;
@@ -28,7 +28,7 @@ S.on= function on(signals, listener, options= {}){
 	if(Array.isArray(signals)) return signals.forEach(s=> on(s, listener, options));
 	addSignalListener(signals, listener);
 	if(as) as.addEventListener("abort", ()=> removeSignalListener(signals, listener));
-	//TODO cleanup when signal removed (also TODO)
+	//TODO cleanup when signal removed
 };
 S.symbols= {
 	signal: mark,
diff --git a/src/signals.d.ts b/src/signals.d.ts
index c7b58f2..ac17832 100644
--- a/src/signals.d.ts
+++ b/src/signals.d.ts
@@ -43,3 +43,7 @@ interface S {
 	}
 }
 export const S: S;
+declare global {
+	type ddeSignal<T, A>= Signal<T, A>;
+	type ddeActions<V>= Actions<V>
+}
diff --git a/test/components/todosComponent.js b/test/components/todosComponent.js
index ef5c28c..bc01f6a 100644
--- a/test/components/todosComponent.js
+++ b/test/components/todosComponent.js
@@ -14,9 +14,7 @@ const className= style.host(todosComponent).css`
 /** @param {{ todos: string[] }} */
 export function todosComponent({ todos= [ "A" ] }= {}){
 	const todosS= S([], {
-		/** @param {string} v */
 		add(v){ this.value.push(S(v)); },
-		/** @param {number} i */
 		remove(i){ this.value.splice(i, 1); },
 		[S.symbols.onclear](){ S.clear(...this.value); },
 	});