diff --git a/Source/Client/Application/ApplicationWindow.cpp b/Source/Client/Application/ApplicationWindow.cpp
index e9f29e17..ae662253 100644
--- a/Source/Client/Application/ApplicationWindow.cpp
+++ b/Source/Client/Application/ApplicationWindow.cpp
@@ -48,6 +48,12 @@ BOOL ClipApplicationCursor(HWND window) {
   return ClipCursor(&clip);
 }
 
+// OFFSET: 0x00E599C0
+// FUNCTION: fn_45508
+BOOL ReleaseApplicationCursor() {
+  return ClipCursor(nullptr);
+}
+
 // OFFSET: 0x00E5C430
 // FUNCTION: fn_24372
 LRESULT CALLBACK sub_E5C430(HWND window, UINT message, WPARAM wParam, LPARAM lParam) {
diff --git a/Source/Client/Application/ApplicationWindow.h b/Source/Client/Application/ApplicationWindow.h
index 9d61746c..986cebef 100644
--- a/Source/Client/Application/ApplicationWindow.h
+++ b/Source/Client/Application/ApplicationWindow.h
@@ -11,5 +11,6 @@ HWND CreateApplicationWindow(
 );
 
 BOOL ClipApplicationCursor(HWND window);
+BOOL ReleaseApplicationCursor();
 
 #endif
diff --git a/Source/Contents/Configuration/ServiceOptions.cpp b/Source/Contents/Configuration/ServiceOptions.cpp
index 381704cb..900b29f6 100644
--- a/Source/Contents/Configuration/ServiceOptions.cpp
+++ b/Source/Contents/Configuration/ServiceOptions.cpp
@@ -1100,7 +1100,7 @@ void ApplyServiceOptionCursorClip(int id, unsigned char value, bool notify, int
   if (value) {
     ClipApplicationCursor(hWnd);
   } else {
-    ClipCursor(nullptr);
+    ReleaseApplicationCursor();
   }
 }
 
diff --git a/Source/Render/DX9/BackBufferDX9.cpp b/Source/Render/DX9/BackBufferDX9.cpp
index 86d20607..6f6204ea 100644
--- a/Source/Render/DX9/BackBufferDX9.cpp
+++ b/Source/Render/DX9/BackBufferDX9.cpp
@@ -1,7 +1,7 @@
 #include "Render/DX9/DeviceOwnerDX9.h"
 
-// OFFSET: 0x005650E0
-// FUNCTION: fn_02212
+// OFFSET: 0x0054BA50
+// FUNCTION: fn_45506
 bool DeviceOwnerDX9::CaptureBackBuffer() {
   if (!this->device) {
     return false;
@@ -32,8 +32,8 @@ ScopedDeviceStateDX9 DeviceOwnerDX9::SaveState() {
   return ScopedDeviceStateDX9(this->state);
 }
 
-// OFFSET: 0x00567FB0
-// FUNCTION: fn_02233
+// OFFSET: 0x0054C440
+// FUNCTION: fn_45507
 bool DeviceOwnerDX9::RestoreBackBuffer() {
   if (!this->device || !this->capturedBackBuffer) {
     return false;
diff --git a/Source/Render/DX9/RendererDX9.cpp b/Source/Render/DX9/RendererDX9.cpp
index 872cee5c..230fbe0d 100644
--- a/Source/Render/DX9/RendererDX9.cpp
+++ b/Source/Render/DX9/RendererDX9.cpp
@@ -39,10 +39,14 @@ float CRendererDX9::FPS() const {
   return this->fps;
 }
 
+// OFFSET: 0x005650E0
+// FUNCTION: fn_02212
 bool CRendererDX9::CaptureBackBuffer() {
   return this->device->CaptureBackBuffer();
 }
 
+// OFFSET: 0x00567FB0
+// FUNCTION: fn_02233
 bool CRendererDX9::RestoreBackBuffer() {
   return this->device->RestoreBackBuffer();
 }