Explicit call to super is redundant
diff --git a/src/main/java/org/apache/commons/validator/routines/checkdigit/EAN13CheckDigit.java b/src/main/java/org/apache/commons/validator/routines/checkdigit/EAN13CheckDigit.java
index 8f927c8..bb925d3 100644
--- a/src/main/java/org/apache/commons/validator/routines/checkdigit/EAN13CheckDigit.java
+++ b/src/main/java/org/apache/commons/validator/routines/checkdigit/EAN13CheckDigit.java
@@ -53,7 +53,6 @@
      * Constructs a modulus 10 Check Digit routine for EAN/UPC.
      */
     public EAN13CheckDigit() {
-        super();
     }
 
     /**