diff --git a/SabreTools.Serialization.Test/Deserializers/ClrMameProTests.cs b/SabreTools.Serialization.Test/Deserializers/ClrMameProTests.cs
index 200e0857..f49a0a73 100644
--- a/SabreTools.Serialization.Test/Deserializers/ClrMameProTests.cs
+++ b/SabreTools.Serialization.Test/Deserializers/ClrMameProTests.cs
@@ -1,4 +1,3 @@
-using System;
 using System.IO;
 using System.Linq;
 using SabreTools.Serialization.Deserializers;
@@ -96,6 +95,31 @@ namespace SabreTools.Serialization.Test.Deserializers
             Validate(newGame);
         }
 
+        [Fact]
+        public void RoundTripGameWithoutQuotesTest()
+        {
+            // Get the serializer and deserializer
+            var deserializer = new Serialization.Deserializers.ClrMamePro();
+            var serializer = new Serialization.Serializers.ClrMamePro();
+
+            // Build the data
+            Models.ClrMamePro.MetadataFile mf = Build(game: true);
+
+            // Serialize to stream
+            Stream? actual = serializer.Serialize(mf, quotes: false);
+            Assert.NotNull(actual);
+
+            // Serialize back to original model
+            Models.ClrMamePro.MetadataFile? newMf = deserializer.Deserialize(actual);
+
+            // Validate the data
+            Assert.NotNull(newMf);
+            Validate(newMf.ClrMamePro);
+            Assert.NotNull(newMf.Game);
+            var newGame = Assert.Single(newMf.Game);
+            Validate(newGame);
+        }
+
         [Fact]
         public void RoundTripMachineTest()
         {
@@ -121,6 +145,31 @@ namespace SabreTools.Serialization.Test.Deserializers
             Validate(newGame);
         }
 
+        [Fact]
+        public void RoundTripMachineWithoutQuotesTest()
+        {
+            // Get the serializer and deserializer
+            var deserializer = new Serialization.Deserializers.ClrMamePro();
+            var serializer = new Serialization.Serializers.ClrMamePro();
+
+            // Build the data
+            Models.ClrMamePro.MetadataFile mf = Build(game: false);
+
+            // Serialize to stream
+            Stream? actual = serializer.Serialize(mf, quotes: false);
+            Assert.NotNull(actual);
+
+            // Serialize back to original model
+            Models.ClrMamePro.MetadataFile? newMf = deserializer.Deserialize(actual);
+
+            // Validate the data
+            Assert.NotNull(newMf);
+            Validate(newMf.ClrMamePro);
+            Assert.NotNull(newMf.Game);
+            var newGame = Assert.Single(newMf.Game);
+            Validate(newGame);
+        }
+
         /// <summary>
         /// Build model for serialization and deserialization
         /// </summary>