diff --git a/agb/src/display/tiled/mod.rs b/agb/src/display/tiled/mod.rs
index ff88552e..7248e380 100644
--- a/agb/src/display/tiled/mod.rs
+++ b/agb/src/display/tiled/mod.rs
@@ -189,7 +189,7 @@ impl TileSetting {
     }
 }
 
- fn find_screenblock_gap(screenblocks: &Bitarray<1>, gap: usize) -> usize {
+fn find_screenblock_gap(screenblocks: &Bitarray<1>, gap: usize) -> usize {
     let mut candidate = 0;
 
     'outer: while candidate < 16 - gap {