diff --git a/src/Settings.hx b/src/Settings.hx
index b10742f2..278115cf 100644
--- a/src/Settings.hx
+++ b/src/Settings.hx
@@ -127,7 +127,7 @@ class Settings {
 		marbleCategoryIndex: 0,
 		marbleSkin: "base",
 		marbleModel: "data/shapes/balls/marble01.dts",
-		marbleShader: "Default",
+		marbleShader: "ClassicGlassPureSphere",
 		cameraDistance: 2.5,
 		rewindEnabled: false,
 		rewindTimescale: 1.0,
@@ -448,7 +448,7 @@ class Settings {
 				optionsSettings.marbleCategoryIndex = 0;
 			}
 			if (optionsSettings.marbleShader == null) {
-				optionsSettings.marbleShader = "Default";
+				optionsSettings.marbleShader = "ClassicGlassPureSphere";
 			}
 			if (controlsSettings.blast == null) {
 				controlsSettings.blast = Key.E;