diff --git a/allegro/docs/src/allegro._tx b/allegro/docs/src/allegro._tx

index c16aa36..0095106 100644

--- a/allegro/docs/src/allegro._tx

+++ b/allegro/docs/src/allegro._tx

@@ -12197,7 +12197,7 @@ transformation pipeline of a point from world space to the screen.

       0, 0, 0,  /* Viewer position, in this case, 0/0/0. */

       0, 0, -1, /* Viewer direction, in this case along negative z. */

       0, 1, 0,  /* Up vector, in this case positive y. */

-      32,       /* The FOV, here 45╟. */

+      32,       /* The FOV, here 45 degree. */

       (float)SCREEN_W / (float)SCREEN_H)); /* Aspect ratio. */

    /* Applying the matrix transforms the point 100/200/-300

@@ -12384,7 +12384,7 @@ defined by Allegro" for an internal view of the MATRIX/_f structures.

    The fov parameter specifies the field of view (ie. width of the camera

    focus) in binary, 256 degrees to the circle format. For typical

    projections, a field of view in the region 32-48 will work well. 64

-   (90╟) applies no extra scaling - so something which is one unit away

+   (90 degree) applies no extra scaling - so something which is one unit away

    from the viewer will be directly scaled to the viewport. A bigger FOV

    moves you closer to the viewing plane, so more objects will appear. A

    smaller FOV moves you away from the viewing plane, which means you see a