diff --git a/include/openmc/mesh.h b/include/openmc/mesh.h
index e7af15cb0..df51f3941 100644
--- a/include/openmc/mesh.h
+++ b/include/openmc/mesh.h
@@ -583,7 +583,8 @@ public:
   CylindricalMesh(hid_t group);
 
   // Overridden methods
-  virtual MeshIndex get_indices(Position r, Direction u, bool& in_mesh) const override;
+  virtual MeshIndex get_indices(
+    Position r, Direction u, bool& in_mesh) const override;
 
   int get_index_in_direction(double r, double u, int i) const override;
 
@@ -648,7 +649,8 @@ public:
   SphericalMesh(hid_t group);
 
   // Overridden methods
-  virtual MeshIndex get_indices(Position r, Direction u, bool& in_mesh) const override;
+  virtual MeshIndex get_indices(
+    Position r, Direction u, bool& in_mesh) const override;
 
   int get_index_in_direction(double r, double u, int i) const override;
 
diff --git a/src/mesh.cpp b/src/mesh.cpp
index 6f47d0973..3bea9b801 100644
--- a/src/mesh.cpp
+++ b/src/mesh.cpp
@@ -1249,7 +1249,8 @@ void StructuredMesh::raytrace_mesh(
 
       // Calculate the new cell index and update all distances to next
       // surfaces.
-      ijk = get_indices(global_r + (traveled_distance + TINY_BIT) * u, u, in_mesh);
+      ijk =
+        get_indices(global_r + (traveled_distance + TINY_BIT) * u, u, in_mesh);
       for (int k = 0; k < n; ++k) {
         distances[k] =
           distance_to_grid_boundary(ijk, k, local_r, u, traveled_distance);