diff --git a/resources/error-badge.svg b/resources/error-badge.svg
index 5bf3f79..b9e52e8 100644
--- a/resources/error-badge.svg
+++ b/resources/error-badge.svg
@@ -1,11 +1,11 @@
 <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="%IMAGE_WIDTH%" height="20">
     <g shape-rendering="crispEdges">
         <rect width="39" height="20" fill="#555"/>
-        <rect x="39" width="%COUNTER_BACKGROUND_WIDTH%" height="20" fill="#e05d44"/>
+        <rect x="39" width="%MESSAGE_BACKGROUND_WIDTH%" height="20" fill="#e05d44"/>
     </g>
     <g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif"
        text-rendering="geometricPrecision" font-size="110">
         <text x="205" y="140" transform="scale(.1)" textLength="290">static</text>
-        <text x="%COUNTER_TEXT_MARGIN_LEFT%" y="140" transform="scale(.1)" textLength="%COUNTER_TEXT_LENGTH%">%MESSAGE%</text>
+        <text x="%MESSAGE_TEXT_MARGIN_LEFT%" y="140" transform="scale(.1)" textLength="%MESSAGE_TEXT_LENGTH%">%MESSAGE%</text>
     </g>
 </svg>
diff --git a/src/ErrorImageRendererService.php b/src/ErrorImageRendererService.php
index 6dd19c1..62c1a8b 100644
--- a/src/ErrorImageRendererService.php
+++ b/src/ErrorImageRendererService.php
@@ -51,9 +51,9 @@ final class ErrorImageRendererService
 
         $errorImage = str_replace('%MESSAGE%', $message, $errorImage);
         $errorImage = str_replace('%IMAGE_WIDTH%', $imageWidth, $errorImage);
-        $errorImage = str_replace('%COUNTER_BACKGROUND_WIDTH%', $counterBackgroundWidth, $errorImage);
-        $errorImage = str_replace('%COUNTER_TEXT_LENGTH%', $counterTextLength, $errorImage);
-        $errorImage = str_replace('%COUNTER_TEXT_MARGIN_LEFT%', $counterTextMarginLeft, $errorImage);
+        $errorImage = str_replace('%MESSAGE_BACKGROUND_WIDTH%', $counterBackgroundWidth, $errorImage);
+        $errorImage = str_replace('%MESSAGE_TEXT_LENGTH%', $counterTextLength, $errorImage);
+        $errorImage = str_replace('%MESSAGE_TEXT_MARGIN_LEFT%', $counterTextMarginLeft, $errorImage);
 
         return $errorImage;
     }