diff --git a/src/osd/retro/retromain.c b/src/osd/retro/retromain.c
index 7426c93810..e8c4dddbd0 100755
--- a/src/osd/retro/retromain.c
+++ b/src/osd/retro/retromain.c
@@ -1024,10 +1024,10 @@ static void Input_Binding(running_machine &machine)
    fprintf(stderr, "YEAR: %s\n", machine.system().year);
    fprintf(stderr, "MANUFACTURER: %s\n", machine.system().manufacturer);
 
-   Buttons_mapping[0]=RETROPAD_A;
+   Buttons_mapping[0]=RETROPAD_Y;
    Buttons_mapping[1]=RETROPAD_B;
-   Buttons_mapping[2]=RETROPAD_X;
-   Buttons_mapping[3]=RETROPAD_Y;
+   Buttons_mapping[2]=RETROPAD_A;
+   Buttons_mapping[3]=RETROPAD_X;
    Buttons_mapping[4]=RETROPAD_L;
    Buttons_mapping[5]=RETROPAD_R;