diff --git a/tests/Internals/sort_python b/tests/Internals/sort_python
deleted file mode 100755
index 9b92bba..0000000
--- a/tests/Internals/sort_python
+++ /dev/null
@@ -1,4 +0,0 @@
-set -e
-TESTING_URCHIN_INTERNALS=true . ../../urchin
-unsorted='@ b\n- d\n? a\n~ c\n! e\n'
-test $(printf "${unsorted}" | sort_python | cut -d\  -f2|tr -d '\n') = edabc