diff --git a/checkstyle.xml b/checkstyle.xml
index cb4ee5467..b65291b8f 100644
--- a/checkstyle.xml
+++ b/checkstyle.xml
@@ -140,7 +140,7 @@
     <!-- TODO <module name="NoWhitespaceAfter"/> -->
     <module name="NoWhitespaceBefore"/>
     <module name="OperatorWrap"/>
-    <!-- TODO <module name="ParenPad"/> -->
+    <module name="ParenPad"/>
     <module name="TypecastParenPad"/>
     <module name="WhitespaceAfter"/>
     <!-- TODO <module name="WhitespaceAround"/> -->
diff --git a/src/main/java/com/thealgorithms/datastructures/graphs/BellmanFord.java b/src/main/java/com/thealgorithms/datastructures/graphs/BellmanFord.java
index 522e19787..47c5f0d0b 100644
--- a/src/main/java/com/thealgorithms/datastructures/graphs/BellmanFord.java
+++ b/src/main/java/com/thealgorithms/datastructures/graphs/BellmanFord.java
@@ -57,9 +57,11 @@ class BellmanFord /*
         obj.go();
     }
 
-    public void go() { // shows distance to all vertices // Interactive run for understanding the
-        try ( // class first time. Assumes source vertex is 0 and
-            Scanner sc = new Scanner(System.in)) {
+    public void go() {
+        // shows distance to all vertices
+        // Interactive run for understanding the
+        // class first time. Assumes source vertex is 0 and
+        try (Scanner sc = new Scanner(System.in)) {
             int i;
             int v;
             int e;