diff --git a/components/config/opts.rs b/components/config/opts.rs
index 45663c458274..aa9a4bd0aa9b 100644
--- a/components/config/opts.rs
+++ b/components/config/opts.rs
@@ -516,9 +516,9 @@ pub fn default_opts() -> Opts {
         bubble_inline_sizes_separately: false,
         show_debug_fragment_borders: false,
         show_debug_parallel_layout: false,
-        enable_text_antialiasing: false,
-        enable_subpixel_text_antialiasing: false,
-        enable_canvas_antialiasing: false,
+        enable_text_antialiasing: true,
+        enable_subpixel_text_antialiasing: true,
+        enable_canvas_antialiasing: true,
         trace_layout: false,
         debugger_port: None,
         devtools_port: None,