diff --git a/openscad/foreign/sc808/fanholder-rear.scad b/openscad/foreign/sc808/fanholder-rear.scad
index 805c6a5..f6dde0d 100644
--- a/openscad/foreign/sc808/fanholder-rear.scad
+++ b/openscad/foreign/sc808/fanholder-rear.scad
@@ -13,7 +13,7 @@ fan_block_w=fan_w*0.55;
 base_w=2*fan_w+2*mt+mt_center;
 base_d=fan_d+2*mt+2*nipple_offset;
 base_h=10;
-base_hole_dist=157.50;
+base_hole_dist=157;
 base_hole_dia=6.4;
 base_hole_sleeve_h=4;
 base_hole_sleeve_dia=base_hole_dia+1.5;
diff --git a/openscad/foreign/sc808/fanholder-rear.stl b/openscad/foreign/sc808/fanholder-rear.stl
index 034a9c8..c14eac6 100644
Binary files a/openscad/foreign/sc808/fanholder-rear.stl and b/openscad/foreign/sc808/fanholder-rear.stl differ