diff --git a/src/FSR3UnityPlugin.cpp b/src/FSR3UnityPlugin.cpp
index 3ef108d..9a1275a 100644
--- a/src/FSR3UnityPlugin.cpp
+++ b/src/FSR3UnityPlugin.cpp
@@ -11,8 +11,6 @@
 
 #include "SwapChainTrampoline.h"
 
-static const int32_t BaseEventId = 313;
-
 static IUnityInterfaces* s_UnityInterfaces = nullptr;
 static IUnityLog* s_Log = nullptr;
 static IUnityGraphics* s_Graphics = nullptr;
@@ -22,6 +20,7 @@ static void UNITY_INTERFACE_API OnGraphicsDeviceEvent(UnityGfxDeviceEventType ev
 static void UNITY_INTERFACE_API OnRenderEventAndData(int eventID, void* data);
 static void UNITY_INTERFACE_API OnSetTextureEvent(int eventID, void* data);
 
+static int32_t s_BaseEventId = 0;
 static IUpscaler* s_Upscaler = nullptr;
 
 static IUnityGraphicsD3D12v7* s_GraphicsD3D12 = nullptr;
@@ -33,6 +32,8 @@ extern "C" void UNITY_INTERFACE_EXPORT UNITY_INTERFACE_API UnityPluginLoad(IUnit
     s_Log = unityInterfaces->Get<IUnityLog>();
     s_Graphics = unityInterfaces->Get<IUnityGraphics>();
 
+    s_BaseEventId = s_Graphics->ReserveEventIDRange((int)ePluginEventCount);
+
     s_Graphics->RegisterDeviceEventCallback(OnGraphicsDeviceEvent);
 
     // Run OnGraphicsDeviceEvent(initialize) manually on plugin load
@@ -90,13 +91,13 @@ static void UNITY_INTERFACE_API OnGraphicsDeviceEvent(UnityGfxDeviceEventType ev
             eventConfig.graphicsQueueAccess = kUnityD3D12GraphicsQueueAccess_DontCare;
             eventConfig.flags = kUnityD3D12EventConfigFlag_EnsurePreviousFrameSubmission | kUnityD3D12EventConfigFlag_FlushCommandBuffers | kUnityD3D12EventConfigFlag_SyncWorkerThreads | kUnityD3D12EventConfigFlag_ModifiesCommandBuffersState;
             eventConfig.ensureActiveRenderTextureIsBound = false;
-            graphicsD3D12->ConfigureEvent(BaseEventId + FSR3PluginEvent::eExecute, &eventConfig);
+            graphicsD3D12->ConfigureEvent(s_BaseEventId + FSR3PluginEvent::eExecute, &eventConfig);
 
             UnityD3D12PluginEventConfig eventConfigSC{};
             eventConfigSC.graphicsQueueAccess = kUnityD3D12GraphicsQueueAccess_Allow;
             eventConfigSC.flags = kUnityD3D12EventConfigFlag_EnsurePreviousFrameSubmission | kUnityD3D12EventConfigFlag_FlushCommandBuffers | kUnityD3D12EventConfigFlag_SyncWorkerThreads;
             eventConfigSC.ensureActiveRenderTextureIsBound = false;
-            graphicsD3D12->ConfigureEvent(BaseEventId + FSR3PluginEvent::eSwapChain, &eventConfigSC);
+            graphicsD3D12->ConfigureEvent(s_BaseEventId + FSR3PluginEvent::eSwapChain, &eventConfigSC);
             break;
         }
         case kUnityGfxRendererVulkan:
@@ -114,7 +115,7 @@ static void UNITY_INTERFACE_API OnGraphicsDeviceEvent(UnityGfxDeviceEventType ev
             eventConfig.graphicsQueueAccess = kUnityVulkanGraphicsQueueAccess_DontCare;
             eventConfig.flags = kUnityVulkanEventConfigFlag_EnsurePreviousFrameSubmission | kUnityVulkanEventConfigFlag_FlushCommandBuffers | kUnityVulkanEventConfigFlag_SyncWorkerThreads | kUnityVulkanEventConfigFlag_ModifiesCommandBuffersState;
             eventConfig.renderPassPrecondition = kUnityVulkanRenderPass_EnsureInside;
-            graphicsVulkan->ConfigureEvent(BaseEventId + FSR3PluginEvent::eExecute, &eventConfig);
+            graphicsVulkan->ConfigureEvent(s_BaseEventId + FSR3PluginEvent::eExecute, &eventConfig);
             break;
         }
         }
@@ -292,7 +293,7 @@ extern "C" bool UNITY_INTERFACE_EXPORT UNITY_INTERFACE_API AMDUP_GetRenderResolu
 
 extern "C" int32_t UNITY_INTERFACE_EXPORT UNITY_INTERFACE_API AMDUP_GetBaseEventId()
 {
-    return BaseEventId;
+    return s_BaseEventId;
 }
 
 // Plugin function to handle a specific rendering event
@@ -302,27 +303,27 @@ static void UNITY_INTERFACE_API OnRenderEventAndData(int eventID, void* data)
         return;
 
     // User rendering code
-    switch (eventID)
+    switch (eventID - s_BaseEventId)
     {
-    case BaseEventId + FSR3PluginEvent::eDestroyFeature:
+    case FSR3PluginEvent::eDestroyFeature:
     {
         uint32_t featureSlot = (uint32_t)(intptr_t)data;
         s_Upscaler->DestroyFeature(featureSlot);
         break;
     }
-    case BaseEventId + FSR3PluginEvent::eExecute:
+    case FSR3PluginEvent::eExecute:
     {
         auto* execData = (FSR3CommandExecutionData*)data;
         s_Upscaler->Execute(execData);
         break;
     }
-    case BaseEventId + FSR3PluginEvent::ePostExecute:
+    case FSR3PluginEvent::ePostExecute:
     {
         auto* execData = (FSR3CommandExecutionData*)data;
         s_Upscaler->PostExecute(execData);
         break;
     }
-    case BaseEventId + FSR3PluginEvent::eInit:
+    case FSR3PluginEvent::eInit:
     {
         auto* initData = (FSR3CommandInitializationData*)data;
         s_Upscaler->InitFeature(initData);
diff --git a/src/FSR3UnityTypes.h b/src/FSR3UnityTypes.h
index e8187dc..2917b32 100644
--- a/src/FSR3UnityTypes.h
+++ b/src/FSR3UnityTypes.h
@@ -6,7 +6,9 @@ enum FSR3PluginEvent : int32_t
 	eExecute,
 	ePostExecute,
 	eInit,
-	eSwapChain
+	eSwapChain,
+
+	ePluginEventCount
 };
 
 enum FSR3Quality: int32_t