diff --git a/jdk/src/solaris/classes/sun/awt/X11/XKeysym.java b/jdk/src/solaris/classes/sun/awt/X11/XKeysym.java
index ea39aeacc94..83c655f11c8 100644
--- a/jdk/src/solaris/classes/sun/awt/X11/XKeysym.java
+++ b/jdk/src/solaris/classes/sun/awt/X11/XKeysym.java
@@ -354,6 +354,7 @@ public class XKeysym {
         keysym2UCSHash.put( (long)0xFFB7, (char)0x0037); // XK_KP_7 --> DIGIT SEVEN
         keysym2UCSHash.put( (long)0xFFB8, (char)0x0038); // XK_KP_8 --> DIGIT EIGHT
         keysym2UCSHash.put( (long)0xFFB9, (char)0x0039); // XK_KP_9 --> DIGIT NINE
+        keysym2UCSHash.put( (long)0xFE20, (char)0x0009); // XK_ISO_Left_Tab --> <control>
         keysym2UCSHash.put( (long)0x1a1, (char)0x0104); // XK_Aogonek --> LATIN CAPITAL LETTER A WITH OGONEK
         keysym2UCSHash.put( (long)0x1a2, (char)0x02d8); // XK_breve --> BREVE
         keysym2UCSHash.put( (long)0x1a3, (char)0x0141); // XK_Lstroke --> LATIN CAPITAL LETTER L WITH STROKE
diff --git a/jdk/src/solaris/classes/sun/awt/X11/keysym2ucs.h b/jdk/src/solaris/classes/sun/awt/X11/keysym2ucs.h
index e03e2a79c04..e2372ac3c2e 100644
--- a/jdk/src/solaris/classes/sun/awt/X11/keysym2ucs.h
+++ b/jdk/src/solaris/classes/sun/awt/X11/keysym2ucs.h
@@ -649,7 +649,7 @@ SOFTWARE.
 0x0000 #define    XK_ISO_Last_Group                0xFE0E
 0x0000 #define    XK_ISO_Last_Group_Lock                0xFE0F
 
-0x0000 #define    XK_ISO_Left_Tab                    0xFE20
+0x0009 #define    XK_ISO_Left_Tab                    0xFE20
 0x0000 #define    XK_ISO_Move_Line_Up                0xFE21
 0x0000 #define    XK_ISO_Move_Line_Down                0xFE22
 0x0000 #define    XK_ISO_Partial_Line_Up                0xFE23