diff --git a/Utilities/Doxygen/itkgroup.pl b/Utilities/Doxygen/itkgroup.pl
deleted file mode 100644
index 1e669538635..00000000000
--- a/Utilities/Doxygen/itkgroup.pl
+++ /dev/null
@@ -1,89 +0,0 @@
-# if regular doxycomment add a @{
-# at next empty line add a //@}
-
-$ingroup = 0;
-$semicount =0;
-$endbracecount = 0;
-$endparencount = 0;
-$leading_space = "  ";
-while(<>)
-{
-    chomp;
-    $line = $_;
-    # if the line is not an empty line
-    if( $line =~ /\S+/ )
-    {
-        if ( /\/\*\*(.*)/ )
-        {
-            # I guess it was not a group, dump savebuffer
-            if($ingroup)
-            {
-                print $leading_space . "/**" . $savebuffer . "\n";
-            }
-            # if it is a class or brief then output the line but
-            # do not start a group
-            if ( /(\\class|\\brief)/ )
-            {
-                print $line . "\n";
-            }
-            # must be a group so start saving
-            else
-            {
-
-                $savebuffer = "$1" . "\n";
-                $ingroup = 1;
-                $semicount = 0;
-                $endbracecount = 0;
-                $endparencount = 0;
-
-                $line =~ /(^\s*)/;
-                $leading_space = $1;
-            }
-        }
-        else
-        {
-            # add to save buffer if in group
-            if($ingroup)
-            {
-                $savebuffer = $savebuffer . $_ . "\n";
-            }
-            else
-            {
-                # non empty line that is not the start of a doxy comment
-                print $_ . "\n";
-            }
-        }
-        if($line =~ /;/ )
-        {
-            $semicount = $semicount + 1;
-        }
-        if($line =~ /\}/ )
-        {
-            $endbracecount = $endbracecount + 1;
-        }
-        if($line =~ /\)/ )
-        {
-            $endparencount = $endparencount + 1;
-        }
-    }
-    else
-    {
-        if($ingroup)
-        {
-            if($endparencount > 1 && ($semicount > 1 || $endbracecount > 1))
-            {
-                print $leading_space . "/**@\{" . $savebuffer . $leading_space . "/**@}*/\n\n";
-            }
-            else
-            {
-                print $leading_space . "/**" . $savebuffer . "\n";
-            }
-            $savebuffer = "";
-            $ingroup = 0;
-        }
-        else
-        {
-            print $line . "\n";
-        }
-    }
-}