diff --git a/src/DtsObject.hx b/src/DtsObject.hx
index 443daf03..1c2bb5df 100644
--- a/src/DtsObject.hx
+++ b/src/DtsObject.hx
@@ -543,7 +543,7 @@ class DtsObject extends GameObject {
 			hs.transformKeys = [];
 
 			var material = this.dts.matNames[primitive.matIndex & TSDrawPrimitive.MaterialMask];
-			if (dtsMaterials.exists(material)) {
+			if (dtsMaterials.exists(material) && !this.isTSStatic) {
 				var data = dtsMaterials.get(material);
 				hs.friction = data.friction;
 				hs.force = data.force;