diff --git a/src/math_app.rs b/src/math_app.rs
index c3aba90..7102463 100644
--- a/src/math_app.rs
+++ b/src/math_app.rs
@@ -254,8 +254,8 @@ impl MathApp {
 
 			last_info: (None, None),
 			text: data.text,
-			opened: Opened::default(),
-			settings: Default::default(),
+			opened: const { Opened::default() },
+			settings: const { AppSettings::default() },
 		}
 	}