diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8ac011f..77ee22a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,11 @@ file. This change log follows the conventions of
 
 ## [Unreleased]
 
+### Added
+
+- `#[derive(PartialEq)]` has been added to `Condition`, `DataType`, `FacilityType`, `NotificationGroup`, `Period`, `ViewType`, `ClientEvent`, `SystemEventRequest` and `SystemEvent`.
+- `#[derive(Eq)]` has been added to `Condition`, `DataType`, `FacilityType`, `NotificationGroup`, `Period`, `ViewType`, `ClientEvent` and `SystemEventRequest`.
+
 ### Changed
 
 - The GitHub repository has been renamed from `mihai-dinculescu/simconnect-sdk` to `mihai-dinculescu/simconnect-sdk-rs`.
diff --git a/simconnect-sdk/src/domain/condition.rs b/simconnect-sdk/src/domain/condition.rs
index 7dff284..6ba8ff8 100644
--- a/simconnect-sdk/src/domain/condition.rs
+++ b/simconnect-sdk/src/domain/condition.rs
@@ -1,7 +1,7 @@
 use crate::bindings;
 
 /// Specifies under which conditions the data is to be sent by the server and received by the client.
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub enum Condition {
     /// The default, data will be sent strictly according to the defined period.
     None,
diff --git a/simconnect-sdk/src/domain/data_type.rs b/simconnect-sdk/src/domain/data_type.rs
index 9726f1f..0175216 100644
--- a/simconnect-sdk/src/domain/data_type.rs
+++ b/simconnect-sdk/src/domain/data_type.rs
@@ -1,5 +1,5 @@
 /// [`crate::SimConnectObject`] object property data type.
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub enum DataType {
     Float64,
     Bool,
diff --git a/simconnect-sdk/src/domain/events.rs b/simconnect-sdk/src/domain/events.rs
index 3007c1c..eed3427 100644
--- a/simconnect-sdk/src/domain/events.rs
+++ b/simconnect-sdk/src/domain/events.rs
@@ -3,7 +3,7 @@ use std::os::raw::c_char;
 use crate::{bindings, fixed_c_str_to_string, SimConnectError};
 
 /// SimConnect System Event Request.
-#[derive(Debug, Copy, Clone, num_enum::TryFromPrimitive)]
+#[derive(Debug, Copy, Clone, PartialEq, Eq, num_enum::TryFromPrimitive)]
 #[repr(u32)]
 #[non_exhaustive]
 pub enum SystemEventRequest {
@@ -84,7 +84,7 @@ impl SystemEventRequest {
 }
 
 /// Cockpit view type.
-#[derive(Debug, Copy, Clone, num_enum::TryFromPrimitive)]
+#[derive(Debug, Copy, Clone, PartialEq, Eq, num_enum::TryFromPrimitive)]
 #[repr(u32)]
 pub enum ViewType {
     /// No cockpit view.
@@ -98,7 +98,7 @@ pub enum ViewType {
 }
 
 /// SimConnect System Event Notification.
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, PartialEq)]
 #[non_exhaustive]
 pub enum SystemEvent {
     /// A notification every second.
@@ -274,7 +274,7 @@ pub(crate) const CLIENT_EVENT_START: u32 = 128;
 /// SimConnect Client Event.
 ///
 /// WIP. As defined by <https://www.prepar3d.com/SDKv5/sdk/references/variables/event_ids.html>.
-#[derive(Debug, Copy, Clone, num_enum::TryFromPrimitive)]
+#[derive(Debug, Copy, Clone, PartialEq, Eq, num_enum::TryFromPrimitive)]
 #[repr(u32)]
 #[non_exhaustive]
 pub enum ClientEvent {
diff --git a/simconnect-sdk/src/domain/facilities.rs b/simconnect-sdk/src/domain/facilities.rs
index b084f15..9cf9e24 100644
--- a/simconnect-sdk/src/domain/facilities.rs
+++ b/simconnect-sdk/src/domain/facilities.rs
@@ -2,7 +2,7 @@ use crate::bindings;
 
 /// Facility Type. The simulation keeps a facilities cache of all the airports, waypoints, NDB and VOR stations within a certain radius of the user aircraft.
 /// They can be requested using [`crate::SimConnect::subscribe_to_facilities`] or [`crate::SimConnect::request_facilities_list`].
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub enum FacilityType {
     Airport,
     Waypoint,
diff --git a/simconnect-sdk/src/domain/notification_group.rs b/simconnect-sdk/src/domain/notification_group.rs
index 8e56c95..3161495 100644
--- a/simconnect-sdk/src/domain/notification_group.rs
+++ b/simconnect-sdk/src/domain/notification_group.rs
@@ -1,5 +1,5 @@
 /// SimConnect event notification group.
-#[derive(Debug, Copy, Clone)]
+#[derive(Debug, Copy, Clone, PartialEq, Eq)]
 #[repr(u32)]
 pub enum NotificationGroup {
     Group0,
diff --git a/simconnect-sdk/src/domain/period.rs b/simconnect-sdk/src/domain/period.rs
index f667d08..f65e0ba 100644
--- a/simconnect-sdk/src/domain/period.rs
+++ b/simconnect-sdk/src/domain/period.rs
@@ -5,7 +5,7 @@ use crate::bindings;
 /// 1 - every other interval.
 /// 2 - every third interval.
 /// etc.
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub enum Period {
     /// Specifies that the data should be sent once only. Note that this is not an efficient way of receiving data frequently, use one of the other periods if there is a regular frequency to the data request.
     Once,