diff --git a/tests/common/mod.rs b/tests/common/mod.rs
index 1475727..ecf0085 100644
--- a/tests/common/mod.rs
+++ b/tests/common/mod.rs
@@ -174,14 +174,11 @@ pub fn assert_single_layer_groundless_autoroute(
 
         if let Some(netname) = autorouter.board().layout().rules().net_netname(net) {
             // We don't route ground.
-	    let mut org = unionfind.find(origin_dot.petgraph_index());
-	    let mut desc = unionfind.find(destination_dot.petgraph_index());
-		
+            let mut org = unionfind.find(origin_dot.petgraph_index());
+            let mut desc = unionfind.find(destination_dot.petgraph_index());
+
             if netname != "GND" {
-                assert_eq!(
-                    org,
-                    desc
-                );
+                assert_eq!(org, desc);
             }
         }
     }
diff --git a/tests/single_layer.rs b/tests/single_layer.rs
index 8941119..0b25f83 100644
--- a/tests/single_layer.rs
+++ b/tests/single_layer.rs
@@ -112,7 +112,6 @@ fn test_smd_non_rectangular_buck_converter() {
         "tests/single_layer/smd_non_rectangular_buck_converter/route_all.cmd",
     );
 
-    
     let (mut autorouter, ..) = invoker.dissolve();
 
     common::assert_single_layer_groundless_autoroute(&mut autorouter, "F.Cu");