diff --git a/src/component/os.rs b/src/component/os.rs
index 3865d9d..d44c6ce 100644
--- a/src/component/os.rs
+++ b/src/component/os.rs
@@ -5,7 +5,7 @@
 #[derive(Debug)]
 pub struct Os {
 	#[cfg(target_os = "macos")]
-	nsra: objc2::rc::Retained<objc2_app_kit::NSRunningApplication>,
+	ca: objc2::rc::Retained<objc2_app_kit::NSRunningApplication>,
 	#[cfg(target_os = "windows")]
 	hwnd: *mut winapi::shared::windef::HWND__,
 }
@@ -13,7 +13,7 @@ impl Os {
 	pub fn new() -> Self {
 		Self {
 			#[cfg(target_os = "macos")]
-			nsra: Self::get_nsra(),
+			ca: Self::get_ca(),
 			#[cfg(target_os = "windows")]
 			hwnd: Self::get_hwnd(),
 		}
diff --git a/src/component/os/macos.rs b/src/component/os/macos.rs
index c6a9492..da79756 100644
--- a/src/component/os/macos.rs
+++ b/src/component/os/macos.rs
@@ -6,19 +6,19 @@ use objc2_foundation::MainThreadMarker;
 use super::*;
 
 impl Os {
-	pub fn get_nsra() -> Retained<NSRunningApplication> {
+	pub fn get_ca() -> Retained<NSRunningApplication> {
 		unsafe { NSRunningApplication::currentApplication() }
 	}
 
 	pub fn hide(&self) {
 		unsafe {
-			self.nsra.hide();
+			self.ca.hide();
 		}
 	}
 
 	pub fn unhide(&self) {
 		unsafe {
-			self.nsra.unhide();
+			self.ca.unhide();
 		}
 	}