diff --git a/src/components.rs b/src/components.rs
index bb2c09a..5659501 100644
--- a/src/components.rs
+++ b/src/components.rs
@@ -4,11 +4,11 @@ use crate::{
     create_frame,
     key::{Key, KeyKind},
     utils::{closest_component, render_to_frame},
-    Component, Params, UpdateResponse,
+    Component, UpdateResponse,
 };
 
-pub fn div(params: Params) -> Component {
-    let mut component = Component::new(params);
+pub fn div() -> Component {
+    let mut component = Component::new();
 
     component.binds = HashMap::from([
         (KeyKind::Up, String::from("up")),
@@ -80,8 +80,8 @@ pub fn div(params: Params) -> Component {
     component
 }
 
-pub fn text(params: Params) -> Component {
-    let mut component = Component::new(params);
+pub fn text() -> Component {
+    let mut component = Component::new();
 
     fn update(_: &mut Component, _: Key) -> UpdateResponse {
         UpdateResponse::None
@@ -96,8 +96,8 @@ pub fn text(params: Params) -> Component {
     component
 }
 
-pub fn button(params: Params) -> Component {
-    let mut component = Component::new(params);
+pub fn button() -> Component {
+    let mut component = Component::new();
 
     fn update(this: &mut Component, k: Key) -> UpdateResponse {
         if k.kind == KeyKind::Enter {
diff --git a/src/lib.rs b/src/lib.rs
index 2720592..00b73a8 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -13,12 +13,6 @@ pub enum UpdateResponse {
     None,
 }
 
-#[derive(Debug)]
-pub struct Params {
-    pub expr: String,
-    pub children: Vec<Component>,
-}
-
 #[derive(Debug, Clone, PartialEq)]
 pub struct Component {
     pub render: fn(&mut Component) -> String,
@@ -38,7 +32,7 @@ pub struct Component {
 
 impl Component {
     /// Creates a new component
-    fn new(params: Params) -> Component {
+    fn new() -> Component {
         Component {
             render: |_| String::new(),
             update: |_, _| UpdateResponse::None,
@@ -47,8 +41,8 @@ impl Component {
             y: 0,
             width: 0,
             height: 0,
-            expr: params.expr,
-            children: params.children,
+            expr: String::new(),
+            children: Vec::new(),
             active_child: 0,
             clicked: false,
             toggle: false,
@@ -77,10 +71,7 @@ impl App {
     /// Creates a new screen to render components
     pub fn new() -> App {
         App {
-            component: Component::new(Params {
-                expr: "".to_string(),
-                children: vec![],
-            }),
+            component: Component::new(),
         }
     }
 
diff --git a/src/macros.rs b/src/macros.rs
index a2c4df2..33c37ae 100644
--- a/src/macros.rs
+++ b/src/macros.rs
@@ -74,7 +74,7 @@ macro_rules! __oml {
 macro_rules! oml {
     // Props (P)
     ($tag:ident ($($k:ident = $v:expr),*)) => {{
-        let mut c = $tag(osui::Params { children: Vec::new(), expr: String::new() });
+        let mut c = $tag();
         $(
             c.$k = $v;
         )*
@@ -83,7 +83,9 @@ macro_rules! oml {
 
     // Expression, With components (EC)
     ( $tag:ident ($expr:expr; $($k:ident = $v:expr),* ) {$($inner:tt)*} ) => {{
-        let mut c = $tag(osui::Params { children: osui::__oml!($($inner)*), expr: String::from($expr) });
+        let mut c = $tag();
+        c.children = osui::__oml!($($inner)*);
+        c.params = String::from($expr);
         $(
             c.$k = $v;
         )*
@@ -92,7 +94,8 @@ macro_rules! oml {
 
     // Expression (E)
     ( $tag:ident ($expr:expr; $($k:ident = $v:expr),*) ) => {{
-        let mut c = $tag(osui::Params { children: Vec::new(), expr: String::from($expr) });
+        let mut c = $tag();
+        c.expr = String::from($expr);
         $(
             c.$k = $v;
         )*
@@ -100,13 +103,16 @@ macro_rules! oml {
     }};
 
     // Components (C)
-    ( $tag:ident {$($inner:tt)*} ) => {
-        $tag(osui::Params { children: osui::__oml!($($inner)*), expr: String::new() })
-    };
+    ( $tag:ident {$($inner:tt)*} ) => {{
+        let mut c = $tag();
+        c.children = osui::__oml!($($inner)*);
+        c
+    }};
 
     // Props, With components (PC)
     ( $tag:ident ($($k:ident = $v:expr),*) {$($inner:tt)*} ) => {{
-        let mut c = $tag(osui::Params { children: osui::__oml!($($inner)*), expr: String::new() });
+        let mut c = $tag();
+        c.children = osui::__oml!($($inner)*);
         $(
             c.$k = $v;
         )*
diff --git a/src/main.rs b/src/main.rs
index cb0f062..9280093 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,11 +1,8 @@
-use osui::{
-    components::{button, div},
-    oml, App, Component, Params,
-};
+use osui::{components::*, oml, App, Component};
 
 fn main() {
     let mut app = App::new();
-    app.set_component(oml!(app_elem()));
+    app.set_component(app_elem());
     app.run();
 }
 
@@ -17,11 +14,11 @@ fn onclick(c: &mut Component) {
     }
 }
 
-fn app_elem(_: Params) -> Component {
+fn app_elem() -> Component {
     oml!(
         div {
-            button("click me"; on_click = onclick)
-            button("click me"; y = 2, on_click = onclick)
+            button("click me"; toggle = true, on_click = onclick)
+            button("click me"; toggle = true, y = 2, on_click = onclick)
         }
     )
 }