1 files changed, 6 insertions, 1 deletions
diff --git a/library/src/meta/heading.rs b/library/src/meta/heading.rs
index bc788243..b5b0fd9e 100644
--- a/library/src/meta/heading.rs
+++ b/library/src/meta/heading.rs
@@ -147,7 +147,12 @@ impl Show for HeadingNode {
         if numbers != Value::None {
             realized = numbers.display() + SpaceNode.pack() + realized;
         }
-        Ok(BlockNode { body: realized }.pack())
+        Ok(BlockNode {
+            body: realized,
+            width: Smart::Auto,
+            height: Smart::Auto,
+        }
+        .pack())
     }
 }