diff --git a/tests/run.py b/tests/run.py
index 691a7fc..c1a6e28 100755
--- a/tests/run.py
+++ b/tests/run.py
@@ -6,7 +6,6 @@ import sys
 os.environ['DJANGO_SETTINGS_MODULE'] = 'tests.settings'
 os.environ['COLAB_SETTINGS'] = 'tests/settings.yaml'
 os.environ['COVERAGE_PROCESS_START'] = '.coveragerc'
-os.environ['REUSE_DB'] = '1'
 
 import django
 import coverage
--
libgit2 0.21.2