diff --git a/src/Factorial.jas b/src/Factorial.jas
index 41ba15f..3f3097a 100644
--- a/src/Factorial.jas
+++ b/src/Factorial.jas
@@ -1,7 +1,7 @@
 .class public Factorial
-.super java/lang/Object 
+.super java/lang/Object
 
-.method public <init>()V 
+.method public <init>()V
     aload 0
     invokenonvirtual java/lang/Object/<init>()V
     return
@@ -57,6 +57,6 @@
     getstatic       java/lang/System/out Ljava/io/PrintStream;
     iload 1
     invokestatic    Factorial/factorial(I)I ; call factorial
-    invokevirtual   java/io/PrintStream/println(I)V 
+    invokevirtual   java/io/PrintStream/println(I)V
     return
 .end method