diff --git a/include/wings.h b/include/wings.h
index f738cbd..a1ccdfe 100644
--- a/include/wings.h
+++ b/include/wings.h
@@ -1,13 +1,15 @@
 #ifndef WINGS
     #define WINGS
 
-#define MAX_MISSILES 2
+#define MAX_MISSILES 4
 
 // missiles management
 typedef struct Missile
 {
+    short x;
+    short y;
     unsigned char dir;
-    short distance; // distance between the plane and the missile
+//    short distance; // distance between the plane and the missile
     unsigned char type;
 } Missile;
 
diff --git a/src/maths.c b/src/maths.c
index 65953ee..67115b7 100644
--- a/src/maths.c
+++ b/src/maths.c
@@ -1,7 +1,5 @@
 #include "maths.h"
 
-//get the value of sin/cos(dir * pi_4)
-
 float fcos(unsigned char x)
 {
     char n = 1;
diff --git a/src/wings.c b/src/wings.c
index 0945b34..24122a3 100644
--- a/src/wings.c
+++ b/src/wings.c
@@ -1,5 +1,5 @@
 #include "wings.h"
-#include "maths.h"
+//#include "maths.h"
 
 #include "display.h" // bopti.h => images // tales.h => fonts
 #include "keyboard.h"
@@ -46,7 +46,8 @@ void init()
 
         for(j = 0; j < MAX_MISSILES; j++)
         {
-            planes[i].missiles[j].distance = 0;
+
+            //planes[i].missiles[j].distance = 0;
             planes[i].missiles[j].dir = planes[i].dir;
             planes[i].missiles[j].type = 0;
         }
@@ -134,8 +135,16 @@ void *update_frame()
 
     dprint(1, 1, "s:%d l:%d", planes[0].reload, planes[0].life);
     //dprint(1, 20, "(%d,%d)", get_decal(planes[0].dir, dX), get_decal(planes[0].dir, dY));
+    //dprint(1,10, "(x,y)(%d,%d)", planes[1].x + decalx, planes[1].y + decaly);
 
-    for(i = 0; i < MAX_PLANES; i++)
+    for(i = 0; i < MAX_CLOUDS; i++)
+    {
+        dimage(clouds[i].x, clouds[i].y, &cloud);
+        clouds[i].x += get_decal(planes[0].dir, dX);
+        clouds[i].y += get_decal(planes[0].dir, dY);
+    }
+
+    for (i = 0; i < MAX_PLANES; i++)
     {
         if(i > 0)
         {
@@ -144,27 +153,15 @@ void *update_frame()
         }
 
         dimage_part(planes[i].x, planes[i].y, &plane, 16*planes[i].dir, 0, 16, 16);
-    }
-
-    //dprint(1,10, "(x,y)(%d,%d)", planes[1].x + decalx, planes[1].y + decaly);
-    for(i = 0; i < MAX_CLOUDS; i++)
-    {
-        dimage(clouds[i].x, clouds[i].y, &cloud);
-        clouds[i].x += get_decal(planes[0].dir, dX);
-        clouds[i].y += get_decal(planes[0].dir, dY);
-    }
-
-
-    for (i = 0; i < MAX_PLANES; i++)
-    {
+        
         for(j = 0; j < MAX_MISSILES; j++)
         {
-        dimage_part(planes[i].x + 4 + (planes[i].missiles[j].distance + 15) * fcos(planes[i].missiles[j].dir),
-                    planes[i].y + 4 - (planes[i].missiles[j].distance + 15) * fsin(planes[i].missiles[j].dir),
-                    &missiles, 8 * planes[i].missiles[j].dir, 0, 8, 8);
+            planes[i].missiles[j].x -= get_decal(planes[i].missiles[j].dir, dX);
+            planes[i].missiles[j].y -= get_decal(planes[i].missiles[j].dir, dY);
 
-        planes[i].missiles[j].distance ++;
+            dimage_part(planes[i].missiles[j].x, planes[i].missiles[j].y ,&missiles, 8 * planes[i].missiles[j].dir, 0, 8, 8);
         }
+
     }
 
     dupdate();
@@ -255,8 +252,9 @@ int game()
 
         if(fire == 1) // put the screen on fire !
         {
+            planes[0].missiles[j].x = planes[0].x;
+            planes[0].missiles[j].y = planes[0].y;
             planes[0].missiles[j].dir = planes[0].dir; // the missile take the direction of the plane
-            planes[0].missiles[j].distance = 0; // fire unlimited (nearly)
 
             j = j + 1;