diff --git a/intern/ghost/GHOST_IWindow.h b/intern/ghost/GHOST_IWindow.h
index 33b9d160f0f..403f9e388cc 100644
--- a/intern/ghost/GHOST_IWindow.h
+++ b/intern/ghost/GHOST_IWindow.h
@@ -274,7 +274,7 @@ class GHOST_IWindow {
    */
   virtual GHOST_TSuccess setCursorShape(GHOST_TStandardCursor cursorShape) = 0;
 
-  virtual GHOST_TSuccess getCursorGrabBounds(GHOST_Rect &bounds) = 0;
+  virtual GHOST_TSuccess getCursorGrabBounds(GHOST_Rect &bounds) const = 0;
 
   virtual void getCursorGrabState(GHOST_TGrabCursorMode &mode,
                                   GHOST_TAxisFlag &axis_flag,
diff --git a/intern/ghost/intern/GHOST_Window.cpp b/intern/ghost/intern/GHOST_Window.cpp
index 144bfeab373..202f803f710 100644
--- a/intern/ghost/intern/GHOST_Window.cpp
+++ b/intern/ghost/intern/GHOST_Window.cpp
@@ -175,7 +175,7 @@ GHOST_TSuccess GHOST_Window::setCursorGrab(GHOST_TGrabCursorMode mode,
   return GHOST_kFailure;
 }
 
-GHOST_TSuccess GHOST_Window::getCursorGrabBounds(GHOST_Rect &bounds)
+GHOST_TSuccess GHOST_Window::getCursorGrabBounds(GHOST_Rect &bounds) const
 {
   if (m_cursorGrab != GHOST_kGrabWrap) {
     return GHOST_kFailure;
diff --git a/intern/ghost/intern/GHOST_Window.h b/intern/ghost/intern/GHOST_Window.h
index 741ce786859..04ce9fed950 100644
--- a/intern/ghost/intern/GHOST_Window.h
+++ b/intern/ghost/intern/GHOST_Window.h
@@ -152,7 +152,7 @@ class GHOST_Window : public GHOST_IWindow {
    * Gets the cursor grab region, if unset the window is used.
    * reset when grab is disabled.
    */
-  GHOST_TSuccess getCursorGrabBounds(GHOST_Rect &bounds) override;
+  GHOST_TSuccess getCursorGrabBounds(GHOST_Rect &bounds) const override;
 
   void getCursorGrabState(GHOST_TGrabCursorMode &mode,
                           GHOST_TAxisFlag &axis_flag,