diff --git a/fhem/FHEM/98_DOIF.pm b/fhem/FHEM/98_DOIF.pm
index fb6be0943..3d64f3a0e 100644
--- a/fhem/FHEM/98_DOIF.pm
+++ b/fhem/FHEM/98_DOIF.pm
@@ -4598,8 +4598,8 @@ sub card
   $out.= sprintf('59,%s" style="fill:url(#gradplotLight_%s_%s_%s);stroke:url(#gradplot_%s_%s_%s);stroke-width:1" />',$xpos,$maxValColor,$minColor,(defined $lr ? $lr:0),$maxValColor,$minColor,(defined $lr ? $lr:0));
 
 
-  $out.=sprintf('<circle cx="%s" cy="%s" r="2" fill="%s"  opacity="0.7" />',$maxValSlot,(50-int((${$a}[$maxValSlot]*$m+$n)*10)/10),color($maxValColor,$ln)) if (defined $maxVal);
-  $out.=sprintf('<circle cx="%s" cy="%s" r="2" fill="%s"  opacity="0.7"/>,',$minValSlot,(50-int((${$a}[$minValSlot]*$m+$n)*10)/10),color($minValColor,$ln)) if (defined $minVal);
+  $out.=sprintf('<circle cx="%s" cy="%s" r="2" fill="%s"  opacity="0.7" />',$maxValSlot,(50-int((${$a}[$maxValSlot]*$m+$n)*10)/10),color($maxValColor,$ln)) if (defined $maxVal and $maxValSlot != 59);
+  $out.=sprintf('<circle cx="%s" cy="%s" r="2" fill="%s"  opacity="0.7"/>,',$minValSlot,(50-int((${$a}[$minValSlot]*$m+$n)*10)/10),color($minValColor,$ln)) if (defined $minVal and $minValSlot != 59);
   $out.=sprintf('<circle cx="59" cy="%s" r="2" fill="%s"  opacity="0.7"> <animate attributeName="opacity" values="0.5;1;0.5" dur="2s" repeatCount="indefinite"/></circle>',(50-int((${$a}[59]*$m+$n)*10)/10),color($currColor,$ln));
   
   $out.= sprintf('<text text-anchor="end" x="-2" y="3" style="fill:%s;font-size:8px;%s">%s</text>',color($maxColor,$lmm),"",$max);