diff --git a/fhem/www/images/openautomation/measure_battery_25.svg b/fhem/www/images/openautomation/measure_battery_25.svg
index 77ae7d8f3..15b998dc2 100644
--- a/fhem/www/images/openautomation/measure_battery_25.svg
+++ b/fhem/www/images/openautomation/measure_battery_25.svg
@@ -46,10 +46,10 @@
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    id="measure_x5F_battery_x5F_25"
    transform="matrix(1.6008149,0,0,1.6008149,-109.98896,-107.6324)"
-   style="fill:none;stroke:#000000;stroke-opacity:1">
+   style="stroke:#000000;stroke-opacity:1">
 	<g
    id="g5"
-   style="fill:none;stroke:#000000;stroke-opacity:1">
+   style="stroke:#000000;stroke-opacity:1">
 		<path
    style="font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-indent:0;text-align:start;text-decoration:none;line-height:normal;letter-spacing:normal;word-spacing:normal;text-transform:none;direction:ltr;block-progression:tb;writing-mode:lr-tb;text-anchor:start;baseline-shift:baseline;color:#000000;fill:#000000;fill-opacity:1;stroke:none;stroke-width:10;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:accumulate;font-family:Sans;-inkscape-font-specification:Sans"
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@@ -62,7 +62,7 @@
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+   style="stroke:#000000;stroke-opacity:1;display:none"
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 		<path
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@@ -111,4 +111,4 @@
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    style="fill:none;stroke:#000000;stroke-opacity:1">
 </g>
-</svg>
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+</svg>