diff --git a/devel/run b/devel/run
index 1e3fbd7..5765442 100755
--- a/devel/run
+++ b/devel/run
@@ -244,7 +244,9 @@ run() {
 		shift
 		case "$1" in
 		*.cpp.php)
-			cpp -C -P -traditional-cpp -DPHP_VERSION=$phpVersion $1 \
+			< "$1" \
+			sed -r -e 's#__#____#g' \
+			| cpp -C -P -traditional-cpp -DPHP_VERSION=$phpVersion \
 			| sed -r -e 's#^ +##g' -e 's#\t +#\t#g' -e 's#____#__#g' > sample.php || exit $?
 			shift
 			./php-cli -c devel.ini ./bin/phpdc.phpr sample.php "$@" | tee decompiled.php
diff --git a/mod_disassembler/sample.cpp.php b/mod_disassembler/sample.cpp.php
index 749f264..f635d67 100644
--- a/mod_disassembler/sample.cpp.php
+++ b/mod_disassembler/sample.cpp.php
@@ -531,8 +531,8 @@ require 'require.php';
 require_once 'require_once.php';
 include 'include.php';
 include_once 'include_once.php';
-echo ____FILE____;
-echo ____LINE____;
+echo __FILE__;
+echo __LINE__;
 #if PHP_VERSION >= 530
 echo 'PHP 5.3+ code testing';
 const CONST_VALUE = 1;