diff --git a/doc/index.html b/doc/index.html
index 2ec4735..fb1a789 100644
--- a/doc/index.html
+++ b/doc/index.html
@@ -1967,10 +1967,6 @@ except you cannot skew an image (v_angle_x and v_angle_y are 0).</blockquote>
 rectangle effects all image drawing functions and prevents the area outside
 the rectangle from being edited. Set w to 0 to disable clipping.</blockquote>
 
-<b><tt><font color="#660000"><font size=+2>int imlib_clip_line(int x0, int y0, int x1, int y1, int xmin, int xmax, int ymin, int ymax, int *clip_x0, int *clip_y0, int *clip_x1, int *clip_y1);</font></font></tt></b>
-
-<blockquote>A utility function to return clipped line coordinates.</blockquote>
-
 <b><tt><font color="#660000"><font size=+2>void imlib_polygon_new(void);</font></font></tt></b>
 
 <blockquote>Returns a new polygon object with no points set.</blockquote>
diff --git a/src/lib/Imlib2.h b/src/lib/Imlib2.h
index e4008df..554ae9b 100644
--- a/src/lib/Imlib2.h
+++ b/src/lib/Imlib2.h
@@ -392,9 +392,6 @@ extern "C"
    EAPI Imlib_Updates imlib_image_draw_pixel(int x, int y, char make_updates);
    EAPI Imlib_Updates imlib_image_draw_line(int x1, int y1, int x2, int y2,
                                             char make_updates);
-   EAPI int imlib_clip_line(int x0, int y0, int x1, int y1, int xmin, int xmax,
-                            int ymin, int ymax, int *clip_x0, int *clip_y0,
-                            int *clip_x1, int *clip_y1);
    EAPI void imlib_image_draw_rectangle(int x, int y, int width, int height);
    EAPI void imlib_image_fill_rectangle(int x, int y, int width, int height);
    EAPI void imlib_image_copy_alpha_to_image(Imlib_Image image_source, int x,