diff --git a/src/experimental/filament/assets/unlit_ui.mat b/src/experimental/filament/assets/unlit_ui.mat
index 2b4f402e..80d308a2 100644
--- a/src/experimental/filament/assets/unlit_ui.mat
+++ b/src/experimental/filament/assets/unlit_ui.mat
@@ -36,7 +36,7 @@ fragment {
         prepareMaterial(material);
         vec2 uv = getUV0();
         uv.y = 1.0 - uv.y;
-        vec4 tex_color = texture2D(materialParams_glyph, uv);
+        vec4 tex_color = texture(materialParams_glyph, uv);
         material.baseColor = getColor() * tex_color;
         material.baseColor.rgb *= material.baseColor.a;
     }