diff --git a/Ryujinx.HLE/Gpu/NvGpuEngine3d.cs b/Ryujinx.HLE/Gpu/NvGpuEngine3d.cs
index b3f1330b..deb622fe 100644
--- a/Ryujinx.HLE/Gpu/NvGpuEngine3d.cs
+++ b/Ryujinx.HLE/Gpu/NvGpuEngine3d.cs
@@ -345,7 +345,7 @@ namespace Ryujinx.HLE.Gpu
                 throw new InvalidOperationException();
             }
 
-            if (IndexSize != 0)
+            if (IndexCount != 0)
             {
                 int IbSize = IndexCount * IndexSize;