diff --git a/path.go b/path.go
index e3fc51a..74785b6 100644
--- a/path.go
+++ b/path.go
@@ -123,7 +123,7 @@ func rasterPath(paths [][]Point) raster.Path {
 				if dy < 0 {
 					dy = -dy
 				}
-				if dx+dy > 4 {
+				if dx+dy > 8 {
 					// TODO: this is a hack for cases where two points are
 					// too close - causes rendering issues with joins / caps
 					result.Add1(f)