diff --git a/tests/python/pants_test/rules/test_test_integration.py b/tests/python/pants_test/rules/test_test_integration.py
index 913752de8dc..60127dadf22 100644
--- a/tests/python/pants_test/rules/test_test_integration.py
+++ b/tests/python/pants_test/rules/test_test_integration.py
@@ -74,7 +74,7 @@ def test_passing_python_test(self):
 plugins: SOME_TEXT
 collected 1 items
 
-testprojects/tests/python/pants/dummies/test_pass.py .                   [100%]
+testprojects/tests/python/pants/dummies/test_pass.py .
 
 =========================== 1 passed in SOME_TEXT ===========================
 
@@ -94,7 +94,7 @@ def test_failing_python_test(self):
 plugins: SOME_TEXT
 collected 1 items
 
-testprojects/tests/python/pants/dummies/test_fail.py F                   [100%]
+testprojects/tests/python/pants/dummies/test_fail.py F
 
 =================================== FAILURES ===================================
 __________________________________ test_fail ___________________________________
@@ -122,7 +122,7 @@ def test_source_dep(self):
 plugins: SOME_TEXT
 collected 1 items
 
-testprojects/tests/python/pants/dummies/test_with_source_dep.py .        [100%]
+testprojects/tests/python/pants/dummies/test_with_source_dep.py .
 
 =========================== 1 passed in SOME_TEXT ===========================
 
@@ -141,7 +141,7 @@ def test_thirdparty_dep(self):
 plugins: SOME_TEXT
 collected 1 items
 
-testprojects/tests/python/pants/dummies/test_with_thirdparty_dep.py .    [100%]
+testprojects/tests/python/pants/dummies/test_with_thirdparty_dep.py .
 
 =========================== 1 passed in SOME_TEXT ===========================
 
@@ -162,7 +162,7 @@ def test_mixed_python_tests(self):
 plugins: SOME_TEXT
 collected 1 items
 
-testprojects/tests/python/pants/dummies/test_fail.py F                   [100%]
+testprojects/tests/python/pants/dummies/test_fail.py F
 
 =================================== FAILURES ===================================
 __________________________________ test_fail ___________________________________
@@ -179,7 +179,7 @@ def test_fail():
 plugins: SOME_TEXT
 collected 1 items
 
-testprojects/tests/python/pants/dummies/test_pass.py .                   [100%]
+testprojects/tests/python/pants/dummies/test_pass.py .
 
 =========================== 1 passed in SOME_TEXT ===========================
 
diff --git a/tests/python/pants_test/util/test_objects.py b/tests/python/pants_test/util/test_objects.py
index 6fff0e54aa7..4813e0cd5cf 100644
--- a/tests/python/pants_test/util/test_objects.py
+++ b/tests/python/pants_test/util/test_objects.py
@@ -13,10 +13,9 @@
 from future.utils import PY2, PY3, text_type
 
 from pants.util.collections_abc_backport import OrderedDict
-from pants.util.objects import (EnumVariantSelectionError, Exactly, SubclassesOf,
-                                SuperclassesOf, TypeCheckError, TypeConstraintError,
-                                TypedCollection, TypedDatatypeInstanceConstructionError, datatype,
-                                enum)
+from pants.util.objects import (EnumVariantSelectionError, Exactly, SubclassesOf, SuperclassesOf,
+                                TypeCheckError, TypeConstraintError, TypedCollection,
+                                TypedDatatypeInstanceConstructionError, datatype, enum)
 from pants_test.test_base import TestBase
 
 
@@ -678,7 +677,7 @@ def compare_str(unicode_type_name, include_unicode=False):
       WithCollectionTypeConstraint([3, "asdf"])
     expected_msg = """\
 type check error in class WithCollectionTypeConstraint: errors type checking constructor arguments:
-field 'dependencies' was invalid: in wrapped constraint TypedCollection(Exactly(int)) matching iterable object [3, u'asdf']: value u'asdf' (with type 'unicode') must satisfy this type constraint: Exactly(int).""".format(u='u' if PY2 else '', string_type='unicode' if PY2 else 'str')
+field 'dependencies' was invalid: in wrapped constraint TypedCollection(Exactly(int)) matching iterable object [3, {u}'asdf']: value {u}'asdf' (with type '{string_type}') must satisfy this type constraint: Exactly(int).""".format(u='u' if PY2 else '', string_type='unicode' if PY2 else 'str')
     self.assertEqual(str(cm.exception), expected_msg)
 
   def test_copy(self):