diff --git a/src/device_prober.rs b/src/device_prober.rs
index 4e67d77..092b894 100644
--- a/src/device_prober.rs
+++ b/src/device_prober.rs
@@ -3,7 +3,7 @@ use std::fmt::Display;
 use crate::{
     profile::Profile,
     profiles::{
-        lighthouse::lighthouse_profile, valve_index::valve_index_profile, wivrn::wivrn_profile,
+        lighthouse::lighthouse_profile, wivrn::wivrn_profile,
     },
 };
 
diff --git a/src/main.rs b/src/main.rs
index 64d33d2..b259a1d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -40,13 +40,19 @@ fn restore_steam_xr_files() {
     let active_runtime = get_current_active_runtime();
     let openvrpaths = get_current_openvrpaths();
     if active_runtime.is_some() {
-        if file_builders::active_runtime_json::is_steam(&active_runtime.unwrap()) {
-            set_current_active_runtime_to_steam();
+        if !file_builders::active_runtime_json::is_steam(&active_runtime.unwrap()) {
+            match set_current_active_runtime_to_steam() {
+                Ok(_) => {}
+                Err(_) => println!("Warning: failed to restore active runtime to steam!"),
+            };
         }
     }
     if openvrpaths.is_some() {
-        if file_builders::openvrpaths_vrpath::is_steam(&openvrpaths.unwrap()) {
-            set_current_openvrpaths_to_steam();
+        if !file_builders::openvrpaths_vrpath::is_steam(&openvrpaths.unwrap()) {
+            match set_current_openvrpaths_to_steam() {
+                Ok(_) => {}
+                Err(_) => println!("Warning: failed to restore openvrpaths to steam!"),
+            };
         }
     }
 }
diff --git a/src/ui/about_dialog.rs b/src/ui/about_dialog.rs
index 1945279..da8ffb0 100644
--- a/src/ui/about_dialog.rs
+++ b/src/ui/about_dialog.rs
@@ -27,9 +27,9 @@ impl SimpleComponent for AboutDialog {
     }
 
     fn init(
-        init: Self::Init,
+        _init: Self::Init,
         root: &Self::Root,
-        sender: relm4::ComponentSender<Self>,
+        _sender: relm4::ComponentSender<Self>,
     ) -> relm4::ComponentParts<Self> {
         let model = AboutDialog {};
         let widgets = root.clone();
diff --git a/src/ui/app.rs b/src/ui/app.rs
index 5099bde..e175122 100644
--- a/src/ui/app.rs
+++ b/src/ui/app.rs
@@ -257,7 +257,7 @@ impl SimpleComponent for App {
         }
     }
 
-    fn shutdown(&mut self, widgets: &mut Self::Widgets, output: relm4::Sender<Self::Output>) {
+    fn shutdown(&mut self, _widgets: &mut Self::Widgets, _output: relm4::Sender<Self::Output>) {
         if self.xrservice_runner.is_some() {
             if self.xrservice_runner.as_mut().unwrap().status() == RunnerStatus::Running {
                 self.xrservice_runner.as_mut().unwrap().terminate();
diff --git a/src/ui/build_window.rs b/src/ui/build_window.rs
index 43719a7..50c06bb 100644
--- a/src/ui/build_window.rs
+++ b/src/ui/build_window.rs
@@ -181,9 +181,9 @@ impl SimpleComponent for BuildWindow {
     }
 
     fn init(
-        init: Self::Init,
+        _init: Self::Init,
         root: &Self::Root,
-        sender: ComponentSender<Self>,
+        _sender: ComponentSender<Self>,
     ) -> ComponentParts<Self> {
         let mut model = Self {
             tracker: 0,
diff --git a/src/ui/devices_box.rs b/src/ui/devices_box.rs
index 2ae940c..105f00c 100644
--- a/src/ui/devices_box.rs
+++ b/src/ui/devices_box.rs
@@ -226,7 +226,7 @@ impl SimpleComponent for DevicesBox {
         }
     }
 
-    fn update(&mut self, message: Self::Input, sender: ComponentSender<Self>) {
+    fn update(&mut self, message: Self::Input, _sender: ComponentSender<Self>) {
         self.reset();
 
         match message {
@@ -237,9 +237,9 @@ impl SimpleComponent for DevicesBox {
     }
 
     fn init(
-        init: Self::Init,
+        _init: Self::Init,
         root: &Self::Root,
-        sender: ComponentSender<Self>,
+        _sender: ComponentSender<Self>,
     ) -> ComponentParts<Self> {
         let model = Self {
             tracker: 0,
diff --git a/src/ui/factories/env_var_row_factory.rs b/src/ui/factories/env_var_row_factory.rs
index 62b4ae7..0104a25 100644
--- a/src/ui/factories/env_var_row_factory.rs
+++ b/src/ui/factories/env_var_row_factory.rs
@@ -1,6 +1,5 @@
 use crate::ui::profile_editor::ProfileEditorMsg;
 use adw::prelude::*;
-use gtk::prelude::*;
 use relm4::prelude::*;
 
 #[derive(Debug)]
@@ -77,7 +76,7 @@ impl FactoryComponent for EnvVarModel {
         })
     }
 
-    fn init_model(init: Self::Init, index: &Self::Index, sender: FactorySender<Self>) -> Self {
+    fn init_model(init: Self::Init, _index: &Self::Index, _sender: FactorySender<Self>) -> Self {
         Self {
             name: init.name,
             value: init.value,
diff --git a/src/ui/main_view.rs b/src/ui/main_view.rs
index 30550e5..065a4cc 100644
--- a/src/ui/main_view.rs
+++ b/src/ui/main_view.rs
@@ -324,7 +324,7 @@ impl SimpleComponent for MainView {
                             set_margin_end: 12,
                             set_halign: gtk::Align::Start,
                             connect_clicked[sender] => move |_| {
-                                sender.output(Self::Output::OpenLibsurviveSetup);
+                                sender.output(Self::Output::OpenLibsurviveSetup).expect("Sender outut failed");
                             }
                         },
                     },
@@ -409,10 +409,10 @@ impl SimpleComponent for MainView {
                     .emit(InstallWivrnBoxMsg::ClockTicking);
             }
             Self::Input::StartStopClicked => {
-                sender.output(Self::Output::DoStartStopXRService);
+                sender.output(Self::Output::DoStartStopXRService).expect("Sender output failed");
             }
             Self::Input::RestartXRService => {
-                sender.output(Self::Output::RestartXRService);
+                sender.output(Self::Output::RestartXRService).expect("Sender output failed");
             }
             Self::Input::XRServiceActiveChanged(active, profile) => {
                 self.set_xrservice_active(active);
@@ -475,7 +475,7 @@ impl SimpleComponent for MainView {
             Self::Input::ProfileSelected(position) => {
                 sender.output(MainViewOutMsg::ProfileSelected(
                     self.profiles.get(position as usize).unwrap().clone(),
-                ));
+                )).expect("Sender output failed");
             }
             Self::Input::EditProfile => {
                 if self.selected_profile.editable {
@@ -500,7 +500,7 @@ impl SimpleComponent for MainView {
                 self.profile_delete_confirm_dialog.present();
             }
             Self::Input::SaveProfile(prof) => {
-                sender.output(Self::Output::SaveProfile(prof));
+                sender.output(Self::Output::SaveProfile(prof)).expect("Sender output failed");
             }
             Self::Input::DuplicateProfile => {
                 if self.selected_profile.can_be_built {
@@ -570,7 +570,7 @@ impl SimpleComponent for MainView {
             let pdc_sender = sender.clone();
             profile_delete_confirm_dialog.connect_response(None, move |_, res| {
                 if res == "yes" {
-                    pdc_sender.output(Self::Output::DeleteProfile);
+                    pdc_sender.output(Self::Output::DeleteProfile).expect("Sender output failed");
                 }
             });
         }
diff --git a/src/ui/profile_editor.rs b/src/ui/profile_editor.rs
index f2e8df3..e7bd4a1 100644
--- a/src/ui/profile_editor.rs
+++ b/src/ui/profile_editor.rs
@@ -294,7 +294,7 @@ impl SimpleComponent for ProfileEditor {
             Self::Input::SaveProfile => {
                 let prof = self.profile.borrow();
                 if prof.validate() {
-                    sender.output(ProfileEditorOutMsg::SaveProfile(prof.clone()));
+                    sender.output(ProfileEditorOutMsg::SaveProfile(prof.clone())).expect("Sender output failed");
                     self.win.as_ref().unwrap().close();
                 } else {
                     self.win.as_ref().unwrap().add_toast(
diff --git a/src/ui/steam_launch_options_box.rs b/src/ui/steam_launch_options_box.rs
index bc284f2..84d39f6 100644
--- a/src/ui/steam_launch_options_box.rs
+++ b/src/ui/steam_launch_options_box.rs
@@ -98,7 +98,7 @@ impl SimpleComponent for SteamLaunchOptionsBox {
         }
     }
 
-    fn update(&mut self, message: Self::Input, sender: ComponentSender<Self>) {
+    fn update(&mut self, message: Self::Input, _sender: ComponentSender<Self>) {
         self.reset();
 
         match message {
@@ -118,7 +118,7 @@ impl SimpleComponent for SteamLaunchOptionsBox {
     }
 
     fn init(
-        init: Self::Init,
+        _init: Self::Init,
         root: &Self::Root,
         sender: ComponentSender<Self>,
     ) -> ComponentParts<Self> {
diff --git a/src/ui/wivrn_conf_editor.rs b/src/ui/wivrn_conf_editor.rs
index cd8f7c5..4b4b718 100644
--- a/src/ui/wivrn_conf_editor.rs
+++ b/src/ui/wivrn_conf_editor.rs
@@ -1,7 +1,6 @@
 use crate::file_builders::wivrn_config::{dump_wivrn_config, get_wivrn_config, WivrnConfig, Encoder};
 use adw::prelude::*;
-use gtk::prelude::*;
-use relm4::{factory::FactoryVecDeque, prelude::*};
+use relm4::prelude::*;
 
 #[tracker::track]
 pub struct WivrnConfEditor {
@@ -114,7 +113,7 @@ impl SimpleComponent for WivrnConfEditor {
         }
     }
 
-    fn update(&mut self, message: Self::Input, sender: ComponentSender<Self>) {
+    fn update(&mut self, message: Self::Input, _sender: ComponentSender<Self>) {
         self.reset();
 
         match message {