diff --git a/Source/Tests/Plugins/PluginTests.cs b/Source/Tests/Plugins/PluginTests.cs
index cb15cace..75907ace 100644
--- a/Source/Tests/Plugins/PluginTests.cs
+++ b/Source/Tests/Plugins/PluginTests.cs
@@ -150,6 +150,12 @@ public void EventExclusionPlugin_EventExclusions() {
         [InlineData("Test", "Off", null, null, true)]
         [InlineData("Test", "Abc", null, null, false)]
         [InlineData("Test", "Trace", SettingsDictionary.KnownKeys.LogLevelPrefix + "Test", "Debug", true)]
+        [InlineData("Test", "Trace", SettingsDictionary.KnownKeys.LogLevelPrefix + "Test", "false", true)]
+        [InlineData("Test", "Trace", SettingsDictionary.KnownKeys.LogLevelPrefix + "Test", "no", true)]
+        [InlineData("Test", "Trace", SettingsDictionary.KnownKeys.LogLevelPrefix + "Test", "0", true)]
+        [InlineData("Test", "Trace", SettingsDictionary.KnownKeys.LogLevelPrefix + "Test", "true", false)]
+        [InlineData("Test", "Trace", SettingsDictionary.KnownKeys.LogLevelPrefix + "Test", "yes", false)]
+        [InlineData("Test", "Trace", SettingsDictionary.KnownKeys.LogLevelPrefix + "Test", "1", false)]
         [InlineData("Test", "Info", SettingsDictionary.KnownKeys.LogLevelPrefix + "Test", "Debug", false)]
         [InlineData("Test", "Trace", SettingsDictionary.KnownKeys.LogLevelPrefix + "*", "Debug", true)]
         [InlineData("Test", "Warn", SettingsDictionary.KnownKeys.LogLevelPrefix + "*", "Debug", false)]