diff --git a/cidre/src/cf/data.rs b/cidre/src/cf/data.rs
index 7d55da9f..21493f04 100644
--- a/cidre/src/cf/data.rs
+++ b/cidre/src/cf/data.rs
@@ -6,16 +6,17 @@ use crate::{arc, cf, define_cf_type};
 use crate::ns;
 
 define_cf_type!(
-    #[doc(alias = "CFData")]
+    #[doc(alias = "CFDataRef")]
     Data(cf::Type)
 );
 
 define_cf_type!(
-    #[doc(alias = "CFMutableData")]
+    #[doc(alias = "CFMutableDataRef")]
     DataMut(Data)
 );
 
 impl Data {
+    #[doc(alias = "CFDataGetTypeID")]
     #[inline]
     pub fn type_id() -> cf::TypeId {
         unsafe { CFDataGetTypeID() }
diff --git a/cidre/src/cf/date.rs b/cidre/src/cf/date.rs
index ecf9689c..3b5cec5d 100644
--- a/cidre/src/cf/date.rs
+++ b/cidre/src/cf/date.rs
@@ -4,7 +4,10 @@ use std::ffi::c_void;
 pub type TimeInterval = std::ffi::c_double;
 pub type AbsTime = TimeInterval;
 
+#[doc(alias = "kCFAbsoluteTimeIntervalSince1970")]
 pub const ABS_TIME_INTERVAL_SINCE_1970: TimeInterval = 978307200.0;
+
+#[doc(alias = "kCFAbsoluteTimeIntervalSince1904")]
 pub const ABS_TIME_INTERVAL_SINCE_1904: TimeInterval = 3061152000.0;
 
 #[cfg(feature = "ns")]
diff --git a/cidre/src/cf/notification_center.rs b/cidre/src/cf/notification_center.rs
index 699cb1f7..ee824a9d 100644
--- a/cidre/src/cf/notification_center.rs
+++ b/cidre/src/cf/notification_center.rs
@@ -5,7 +5,10 @@ use crate::{cf, define_cf_type};
 #[cfg(feature = "ns")]
 use crate::ns;
 
-define_cf_type!(NotificationName(cf::String));
+define_cf_type!(
+    #[doc(alias = "CFNotificationName")]
+    NotificationName(cf::String)
+);
 
 impl NotificationName {
     pub fn with_raw(string: &cf::String) -> &Self {
@@ -27,9 +30,13 @@ pub type NotificationCallback = extern "C" fn(
     user_info: Option<&cf::Dictionary>,
 );
 
-define_cf_type!(NotificationCenter(cf::Type));
+define_cf_type!(
+    #[doc(alias = "CFNotificationCenterRef")]
+    NotificationCenter(cf::Type)
+);
 
 impl NotificationCenter {
+    #[doc(alias = "CFNotificationCenterGetTypeID")]
     #[inline]
     pub fn type_id() -> cf::TypeId {
         unsafe { CFNotificationCenterGetTypeID() }
@@ -101,11 +108,17 @@ impl NotificationCenter {
     }
 }
 
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+#[doc(alias = "CFNotificationSuspensionBehavior")]
 #[repr(isize)]
 pub enum NotificationSuspensionBehavior {
+    #[doc(alias = "kCFNotificationSuspensionBehaviorDrop")]
     Drop = 1,
+    #[doc(alias = "kCFNotificationSuspensionBehaviorCoalesce")]
     Coalesce = 2,
+    #[doc(alias = "kCFNotificationSuspensionBehaviorHold")]
     Hold = 3,
+    #[doc(alias = "kCFNotificationSuspensionBehaviorDeliverImmediately")]
     DeliverImmediately = 4,
 }
 
diff --git a/cidre/src/cf/number.rs b/cidre/src/cf/number.rs
index 1e0d5258..843f4806 100644
--- a/cidre/src/cf/number.rs
+++ b/cidre/src/cf/number.rs
@@ -7,7 +7,10 @@ use crate::cf::{Allocator, ComparisonResult, Index, Type, TypeId};
 
 use std::{ffi::c_void, time::Duration};
 
-define_cf_type!(Boolean(Type));
+define_cf_type!(
+    #[doc(alias = "CFBooleanRef")]
+    Boolean(Type)
+);
 
 impl Boolean {
     /// ```