diff --git a/tests/unit/test_option_manager.py b/tests/unit/test_option_manager.py
index 1ba5442..0086585 100644
--- a/tests/unit/test_option_manager.py
+++ b/tests/unit/test_option_manager.py
@@ -119,8 +119,7 @@ def test_parse_args_normalize_paths(optmanager):
 
 def test_format_plugin():
     """Verify that format_plugin turns a tuple into a dictionary."""
-    plugin = manager.OptionManager.format_plugin(('T101', 'Testing', '0.0.0'))
-    assert plugin['entry'] == 'T101'
+    plugin = manager.OptionManager.format_plugin(('Testing', '0.0.0'))
     assert plugin['name'] == 'Testing'
     assert plugin['version'] == '0.0.0'
 
@@ -128,9 +127,9 @@ def test_format_plugin():
 def test_generate_versions(optmanager):
     """Verify a comma-separated string is generated of registered plugins."""
     optmanager.registered_plugins = [
-        ('T100', 'Testing 100', '0.0.0'),
-        ('T101', 'Testing 101', '0.0.0'),
-        ('T300', 'Testing 300', '0.0.0'),
+        ('Testing 100', '0.0.0'),
+        ('Testing 101', '0.0.0'),
+        ('Testing 300', '0.0.0'),
     ]
     assert (optmanager.generate_versions() ==
             'Testing 100: 0.0.0, Testing 101: 0.0.0, Testing 300: 0.0.0')
@@ -138,14 +137,13 @@ def test_generate_versions(optmanager):
 
 def test_generate_versions_with_format_string(optmanager):
     """Verify a comma-separated string is generated of registered plugins."""
-    optmanager.registered_plugins = [
-        ('T100', 'Testing', '0.0.0'),
-        ('T101', 'Testing', '0.0.0'),
-        ('T300', 'Testing', '0.0.0'),
-    ]
+    optmanager.registered_plugins.update([
+        ('Testing', '0.0.0'),
+        ('Testing', '0.0.0'),
+        ('Testing', '0.0.0'),
+    ])
     assert (
-        optmanager.generate_versions('%(name)s(%(entry)s): %(version)s') ==
-        'Testing(T100): 0.0.0, Testing(T101): 0.0.0, Testing(T300): 0.0.0'
+        optmanager.generate_versions() == 'Testing: 0.0.0'
     )
 
 
@@ -155,9 +153,9 @@ def test_update_version_string(optmanager):
     assert optmanager.parser.version == TEST_VERSION
 
     optmanager.registered_plugins = [
-        ('T100', 'Testing 100', '0.0.0'),
-        ('T101', 'Testing 101', '0.0.0'),
-        ('T300', 'Testing 300', '0.0.0'),
+        ('Testing 100', '0.0.0'),
+        ('Testing 101', '0.0.0'),
+        ('Testing 300', '0.0.0'),
     ]
 
     optmanager.update_version_string()
@@ -172,14 +170,14 @@ def test_generate_epilog(optmanager):
     assert optmanager.parser.epilog is None
 
     optmanager.registered_plugins = [
-        ('T100', 'Testing 100', '0.0.0'),
-        ('T101', 'Testing 101', '0.0.0'),
-        ('T300', 'Testing 300', '0.0.0'),
+        ('Testing 100', '0.0.0'),
+        ('Testing 101', '0.0.0'),
+        ('Testing 300', '0.0.0'),
     ]
 
     expected_value = (
-        'Installed plugins: Testing 100(T100): 0.0.0, Testing 101(T101): '
-        '0.0.0, Testing 300(T300): 0.0.0'
+        'Installed plugins: Testing 100: 0.0.0, Testing 101: 0.0.0, Testing'
+        ' 300: 0.0.0'
     )
 
     optmanager.generate_epilog()
diff --git a/tests/unit/test_plugin.py b/tests/unit/test_plugin.py
index 0f6eec1..e995c7b 100644
--- a/tests/unit/test_plugin.py
+++ b/tests/unit/test_plugin.py
@@ -114,12 +114,6 @@ def test_register_options():
 
     # Assert that we call add_options
     plugin_obj.add_options.assert_called_once_with(option_manager)
-    # Assert that we register the plugin
-    option_manager.register_plugin.assert_called_once_with(
-        entry_point_name='T000',
-        version=plugin_obj.version,
-        name=plugin_obj.name,
-    )
 
 
 def test_register_options_checks_plugin_for_method():