diff --git a/learntorank/test_package.py b/learntorank/test_package.py
index f45c375..3271758 100644
--- a/learntorank/test_package.py
+++ b/learntorank/test_package.py
@@ -170,7 +170,7 @@ def test_services_to_text(self):
" \n"
" \n"
' \n'
- ' 1\n'
+ ' 1\n'
" \n"
' \n'
' \n'
@@ -381,7 +381,7 @@ def test_services_to_text(self):
" \n"
" \n"
' \n'
- ' 1\n'
+ ' 1\n'
" \n"
' \n'
" \n"