Fixed standard_conforming_strings filtering in Python 3 tests

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/types_extras.py b/tests/types_extras.py
index 1f4f69c..bb76338 100755
--- a/tests/types_extras.py
+++ b/tests/types_extras.py
@@ -35,7 +35,7 @@ def filter_scs(conn, s):
     if conn.get_parameter_status("standard_conforming_strings") == 'off':
         return s
     else:
-        return s.replace("E'", "'")
+        return s.replace(b("E'"), b("'"))
 
 class TypesExtrasTests(unittest.TestCase):
     """Test that all type conversions are working."""