diff --git a/src/ui/input.rs b/src/ui/input.rs
index cdeda53..76a9e4e 100644
--- a/src/ui/input.rs
+++ b/src/ui/input.rs
@@ -58,7 +58,7 @@ fn bound_axis(x: &mut f64, y: &mut f64) {
 fn set_axis_from_joystick(
     profile: &ui::config::InputProfile,
     joystick: *mut sdl3_sys::joystick::SDL_Joystick,
-    deadzone: u16,
+    deadzone: i16,
 ) -> (f64, f64) {
     let mut x = 0.0;
     let mut y = 0.0;
@@ -66,11 +66,11 @@ fn set_axis_from_joystick(
         let axis_position = unsafe {
             sdl3_sys::joystick::SDL_GetJoystickAxis(joystick, profile.joystick_axis[AXIS_LEFT].id)
         };
-        if axis_position.unsigned_abs() > deadzone
+        if axis_position.saturating_abs() > deadzone
             && axis_position as isize * profile.joystick_axis[AXIS_LEFT].axis as isize > 0
         {
-            x = (axis_position.unsigned_abs() - deadzone) as f64 * MAX_AXIS_VALUE
-                / (i16::MAX as u16 - deadzone) as f64;
+            x = (axis_position.saturating_abs() - deadzone) as f64 * MAX_AXIS_VALUE
+                / (i16::MAX - deadzone) as f64;
             x *= profile.joystick_axis[AXIS_LEFT].axis as f64;
         }
     }
@@ -78,11 +78,11 @@ fn set_axis_from_joystick(
         let axis_position = unsafe {
             sdl3_sys::joystick::SDL_GetJoystickAxis(joystick, profile.joystick_axis[AXIS_RIGHT].id)
         };
-        if axis_position.unsigned_abs() > deadzone
+        if axis_position.saturating_abs() > deadzone
             && axis_position as isize * profile.joystick_axis[AXIS_RIGHT].axis as isize > 0
         {
-            x = (axis_position.unsigned_abs() - deadzone) as f64 * MAX_AXIS_VALUE
-                / (i16::MAX as u16 - deadzone) as f64;
+            x = (axis_position.saturating_abs() - deadzone) as f64 * MAX_AXIS_VALUE
+                / (i16::MAX - deadzone) as f64;
             x *= profile.joystick_axis[AXIS_RIGHT].axis as f64;
         }
     }
@@ -90,11 +90,11 @@ fn set_axis_from_joystick(
         let axis_position = unsafe {
             sdl3_sys::joystick::SDL_GetJoystickAxis(joystick, profile.joystick_axis[AXIS_DOWN].id)
         };
-        if axis_position.unsigned_abs() > deadzone
+        if axis_position.saturating_abs() > deadzone
             && axis_position as isize * profile.joystick_axis[AXIS_DOWN].axis as isize > 0
         {
-            y = (axis_position.unsigned_abs() - deadzone) as f64 * MAX_AXIS_VALUE
-                / (i16::MAX as u16 - deadzone) as f64;
+            y = (axis_position.saturating_abs() - deadzone) as f64 * MAX_AXIS_VALUE
+                / (i16::MAX - deadzone) as f64;
             y *= (profile.joystick_axis[AXIS_DOWN].axis as f64).neg();
         }
     }
@@ -102,11 +102,11 @@ fn set_axis_from_joystick(
         let axis_position = unsafe {
             sdl3_sys::joystick::SDL_GetJoystickAxis(joystick, profile.joystick_axis[AXIS_UP].id)
         };
-        if axis_position.unsigned_abs() > deadzone
+        if axis_position.saturating_abs() > deadzone
             && axis_position as isize * profile.joystick_axis[AXIS_UP].axis as isize > 0
         {
-            y = (axis_position.unsigned_abs() - deadzone) as f64 * MAX_AXIS_VALUE
-                / (i16::MAX as u16 - deadzone) as f64;
+            y = (axis_position.saturating_abs() - deadzone) as f64 * MAX_AXIS_VALUE
+                / (i16::MAX - deadzone) as f64;
             y *= (profile.joystick_axis[AXIS_UP].axis as f64).neg();
         }
     }
@@ -149,7 +149,7 @@ fn get_button_from_i32(button: i32) -> sdl3_sys::gamepad::SDL_GamepadButton {
 fn set_axis_from_controller(
     profile: &ui::config::InputProfile,
     controller: *mut sdl3_sys::gamepad::SDL_Gamepad,
-    deadzone: u16,
+    deadzone: i16,
 ) -> (f64, f64) {
     let mut x = 0.0;
     let mut y = 0.0;
@@ -160,11 +160,11 @@ fn set_axis_from_controller(
                 get_axis_from_i32(profile.controller_axis[AXIS_LEFT].id),
             )
         };
-        if axis_position.unsigned_abs() > deadzone
+        if axis_position.saturating_abs() > deadzone
             && axis_position as isize * profile.controller_axis[AXIS_LEFT].axis as isize > 0
         {
-            x = (axis_position.unsigned_abs() - deadzone) as f64 * MAX_AXIS_VALUE
-                / (i16::MAX as u16 - deadzone) as f64;
+            x = (axis_position.saturating_abs() - deadzone) as f64 * MAX_AXIS_VALUE
+                / (i16::MAX - deadzone) as f64;
             x *= profile.controller_axis[AXIS_LEFT].axis as f64;
         }
     }
@@ -175,11 +175,11 @@ fn set_axis_from_controller(
                 get_axis_from_i32(profile.controller_axis[AXIS_RIGHT].id),
             )
         };
-        if axis_position.unsigned_abs() > deadzone
+        if axis_position.saturating_abs() > deadzone
             && axis_position as isize * profile.controller_axis[AXIS_RIGHT].axis as isize > 0
         {
-            x = (axis_position.unsigned_abs() - deadzone) as f64 * MAX_AXIS_VALUE
-                / (i16::MAX as u16 - deadzone) as f64;
+            x = (axis_position.saturating_abs() - deadzone) as f64 * MAX_AXIS_VALUE
+                / (i16::MAX - deadzone) as f64;
             x *= profile.controller_axis[AXIS_RIGHT].axis as f64;
         }
     }
@@ -190,11 +190,11 @@ fn set_axis_from_controller(
                 get_axis_from_i32(profile.controller_axis[AXIS_DOWN].id),
             )
         };
-        if axis_position.unsigned_abs() > deadzone
+        if axis_position.saturating_abs() > deadzone
             && axis_position as isize * profile.controller_axis[AXIS_DOWN].axis as isize > 0
         {
-            y = (axis_position.unsigned_abs() - deadzone) as f64 * MAX_AXIS_VALUE
-                / (i16::MAX as u16 - deadzone) as f64;
+            y = (axis_position.saturating_abs() - deadzone) as f64 * MAX_AXIS_VALUE
+                / (i16::MAX - deadzone) as f64;
             y *= (profile.controller_axis[AXIS_DOWN].axis as f64).neg();
         }
     }
@@ -205,11 +205,11 @@ fn set_axis_from_controller(
                 get_axis_from_i32(profile.controller_axis[AXIS_UP].id),
             )
         };
-        if axis_position.unsigned_abs() > deadzone
+        if axis_position.saturating_abs() > deadzone
             && axis_position as isize * profile.controller_axis[AXIS_UP].axis as isize > 0
         {
-            y = (axis_position.unsigned_abs() - deadzone) as f64 * MAX_AXIS_VALUE
-                / (i16::MAX as u16 - deadzone) as f64;
+            y = (axis_position.saturating_abs() - deadzone) as f64 * MAX_AXIS_VALUE
+                / (i16::MAX - deadzone) as f64;
             y *= (profile.controller_axis[AXIS_UP].axis as f64).neg();
         }
     }
@@ -444,7 +444,7 @@ pub fn get(ui: &ui::Ui, channel: usize) -> InputData {
         (x, y) = set_axis_from_keys(profile, ui.input.keyboard_state);
     }
 
-    let deadzone = (i16::MAX as i32 * profile.deadzone / 100) as u16;
+    let deadzone = (i16::MAX as i32 * profile.deadzone / 100) as i16;
     if !controller.is_null() {
         (x, y) = set_axis_from_controller(profile, controller, deadzone)
     } else if !joystick.is_null() {