Index: firmware/target/arm/sandisk/sansa-e200/button-e200.c
===================================================================
--- firmware/target/arm/sandisk/sansa-e200/button-e200.c	(revision 13069)
+++ firmware/target/arm/sandisk/sansa-e200/button-e200.c	(working copy)
@@ -118,18 +118,6 @@
             else if (old_wheel_value==0x40)
                 btn |= BUTTON_SCROLL_DOWN;
             break;
-        case 0x40:
-            if(old_wheel_value==0x00)
-                btn |= BUTTON_SCROLL_UP;
-            else if (old_wheel_value==0xc0)
-                btn |= BUTTON_SCROLL_DOWN;
-            break;
-        case 0x80:
-            if(old_wheel_value==0xc0)
-                btn |= BUTTON_SCROLL_UP;
-            else if (old_wheel_value==0x00)
-                btn |= BUTTON_SCROLL_DOWN;
-            break;
         case 0xc0:
             if(old_wheel_value==0x40)
                 btn |= BUTTON_SCROLL_UP;