diff --git a/core-graphics-types/src/base.rs b/core-graphics-types/src/base.rs
index 2a08126..03a85f1 100644
--- a/core-graphics-types/src/base.rs
+++ b/core-graphics-types/src/base.rs
@@ -26,7 +26,7 @@ pub type CGFloat = libc::c_double;
 #[cfg(not(target_pointer_width = "64"))]
 pub type CGFloat = libc::c_float;
 
-pub type CGError = libc::int32_t;
+pub type CGError = i32;
 
 pub type CGGlyph = libc::c_ushort;