diff --git a/Doc/Sd1/objectsClasses.xml b/Doc/Sd1/objectsClasses.xml
index 1e7e0957d25daea7749c861b0dbe02d87acf7a49..56b5c483100fa92f52b07dd97dc7cdd3de4e0c27 100644
--- a/Doc/Sd1/objectsClasses.xml
+++ b/Doc/Sd1/objectsClasses.xml
@@ -9025,7 +9025,7 @@ System.out.println("((1 + a) - b) - 1:" + (((one + a) - b) -  one));</programlis
           <td valign="top"><programlisting language="java">int a = 1;
 int b = a;
 a = 5;
-System.out.println("a="+a);
+System.out.println("a=" + a);
 System.out.println("b=" + b);</programlisting></td>
 
           <td valign="top"><screen>a=5
@@ -9038,8 +9038,8 @@ b=1</screen></td>
           <td valign="top"><programlisting language="java">StringBuffer r = new StringBuffer("Joe");
 StringBuffer s = r;
 r.append(" Simpson");
-System.out.println("r="+r);
-System.out.println("s="+s);</programlisting></td>
+System.out.println("r=" + r);
+System.out.println("s=" + s);</programlisting></td>
 
           <td valign="top"><screen>r=Joe Simpson
 s=Joe Simpson</screen></td>