1 files changed, 2 insertions, 2 deletions

diff --git a/src/video_core/rasterizer_interface.h b/src/video_core/rasterizer_interface.h
index 8ef7e74c7..4b099bc55 100644
--- a/src/video_core/rasterizer_interface.h
+++ b/src/video_core/rasterizer_interface.h
@@ -36,11 +36,11 @@ public:
     virtual void FlushAll() = 0;
 
     /// Notify rasterizer that any caches of the specified region should be flushed to 3DS memory
-    virtual void FlushRegion(PAddr addr, u32 size) = 0;
+    virtual void FlushRegion(PAddr addr, u64 size) = 0;
 
     /// Notify rasterizer that any caches of the specified region should be flushed to 3DS memory
     /// and invalidated
-    virtual void FlushAndInvalidateRegion(PAddr addr, u32 size) = 0;
+    virtual void FlushAndInvalidateRegion(PAddr addr, u64 size) = 0;
 
     /// Attempt to use a faster method to perform a display transfer with is_texture_copy = 0
     virtual bool AccelerateDisplayTransfer(const GPU::Regs::DisplayTransferConfig& config) {