diff --git a/short_antenna.html b/short_antenna.html
index 4d6a5e2..b4c64ed 100644
--- a/short_antenna.html
+++ b/short_antenna.html
@@ -337,7 +337,7 @@
                 fctx.textAlign = "center";
                 fctx.fillText("Wire : " + (40-conductor_diameter_slider.value).toString() + "AWG : " +
                                 "\u2300 = " + cond_diameter_inches.toFixed(4).toString() + "\" " +
-                                "(" + cond_diameter_mm.toFixed(3).toString() + " mm)", loopx, 18);
+                                "(" + cond_diameter_mm.toFixed(3).toString() + " mm)", loopx, 16);
 
                 const wire_x = win_width * 0.50;
                 const up_wire_top_y = win_height * 0.1;