diff --git a/src/main.rs b/src/main.rs
index 05dad2c..8782a7a 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -23,7 +23,6 @@ struct Cli {
 fn main() {
     env_logger::Builder::from_env(Env::default().default_filter_or("debug")).init();
     let cli = Cli::parse();
-    debug!("Parse args");
     let app = Application::builder().application_id(APP_ID).build();
 
     app.connect_activate(move |app| {
diff --git a/src/ui.rs b/src/ui.rs
index 103750c..db84d70 100644
--- a/src/ui.rs
+++ b/src/ui.rs
@@ -59,7 +59,7 @@ impl DocumentCanvas {
         self.priority_cache_current_pages(area_height);
     }
 
-    pub fn priority_cache_current_pages(&self, area_height: i32){
+    pub fn priority_cache_current_pages(&self, area_height: i32) {
         self.page_cache_sender.send_priority_cache_commands(
             &[self.current_page_number, self.current_page_number + 1],
             area_height,
@@ -112,7 +112,10 @@ pub fn toggle_fullscreen(ui: &Ui) {
             ui.window.fullscreen();
 
             let new_area_height = ui.image_container.height() + ui.header_bar.height();
-            ui.document_canvas.as_ref().unwrap().priority_cache_current_pages(new_area_height);
+            ui.document_canvas
+                .as_ref()
+                .unwrap()
+                .priority_cache_current_pages(new_area_height);
             ui.document_canvas
                 .as_ref()
                 .unwrap()
@@ -241,6 +244,7 @@ impl Ui {
             .width_request(600)
             .height_request(400)
             .build();
+        window.present();
 
         let ui = Ui {
             window,