diff --git a/src/theme.rs b/src/theme.rs
index ec92cb8b..787bc73f 100644
--- a/src/theme.rs
+++ b/src/theme.rs
@@ -427,8 +427,8 @@ macro_rules! sizes {
 }
 
 sizes! {
-    title_height = (1, 1000, 17),
-    border_width = (1, 1000, 4),
+    title_height = (0, 1000, 17),
+    border_width = (0, 1000, 4),
 }
 
 pub const DEFAULT_FONT: &str = "monospace 8";