diff --git a/src/CodeCoverage/Report/HTML/Renderer/File.php b/src/CodeCoverage/Report/HTML/Renderer/File.php
index 907a39f0e..a1026a513 100644
--- a/src/CodeCoverage/Report/HTML/Renderer/File.php
+++ b/src/CodeCoverage/Report/HTML/Renderer/File.php
@@ -294,7 +294,6 @@ protected function renderSource(PHP_CodeCoverage_Report_Node_File $node)
         $i            = 1;
 
         foreach ($codeLines as $line) {
-            $numTests       = '';
             $trClass        = '';
             $popoverContent = '';
             $popoverTitle   = '';