diff --git a/Xbox-D3D-drawing-via-NV2A-Kelvin.md b/Xbox-D3D-drawing-via-NV2A-Kelvin.md
index 3bb800f..9d68ca7 100644
--- a/Xbox-D3D-drawing-via-NV2A-Kelvin.md
+++ b/Xbox-D3D-drawing-via-NV2A-Kelvin.md
@@ -1,4 +1,4 @@
-Xbox D3D Drawing is performed via 4 Draw\*Vertices\* API's (and a few other cases, described below);
+Xbox D3D drawing is performed via 4 Draw\*Vertices\* API's (and a few other cases, described below);
 
 All 4 Draw*Vertices* API's have the two arguments (D3DPRIMITIVETYPE PrimitiveType, UINT VertexCount). Additionally:
 * One API has a StartVertex argument