diff --git a/kate/grid/src/dims.rs b/kate/grid/src/dims.rs
index 71c2c97a..2e88acf5 100644
--- a/kate/grid/src/dims.rs
+++ b/kate/grid/src/dims.rs
@@ -86,12 +86,12 @@ impl Extension {
 		}
 	}
 
-    pub const fn width_unchecked(factor: usize) -> Self {
+	pub const fn width_unchecked(factor: usize) -> Self {
 		Self {
 			height_factor: nonzero_unchecked(1),
 			width_factor: nonzero_unchecked(factor),
 		}
-    }
+	}
 }
 
 #[allow(unconditional_panic)]
diff --git a/kate/grid/src/grid.rs b/kate/grid/src/grid.rs
index 5802cc98..6dc23316 100644
--- a/kate/grid/src/grid.rs
+++ b/kate/grid/src/grid.rs
@@ -140,8 +140,8 @@ impl<A: Clone> ColumnMajor<A> {
 		if x >= self.width() {
 			return None;
 		}
-        let start = x.checked_mul(self.height())?;
-        let end = x.checked_add(1)?.checked_mul(self.height())?;
+		let start = x.checked_mul(self.height())?;
+		let end = x.checked_add(1)?.checked_mul(self.height())?;
 		Some(&self.inner[start..end])
 	}
 
diff --git a/kate/src/gridgen.rs b/kate/src/gridgen.rs
index e34a5851..8efc91a0 100644
--- a/kate/src/gridgen.rs
+++ b/kate/src/gridgen.rs
@@ -333,7 +333,7 @@ pub fn multiproof_block(
 /// `target_dims` must cleanly divide `grid_dims`.
 pub fn multiproof_dims(grid_dims: &Dimensions, target_dims: &Dimensions) -> Option<Dimensions> {
 	let target_width = grid_dims.width_nz().min(target_dims.width_nz());
-	let target_height = grid_dims.height_nz().min(target_dims._nz());
+	let target_height = grid_dims.height_nz().min(target_dims.height_nz());
 	if grid_dims.width() % target_width != 0 || grid_dims.height() % target_height != 0 {
 		return None;
 	}