diff --git a/src/Xamarin.Android.Build.Tasks/Utilities/RuntimePropertiesParser.cs b/src/Xamarin.Android.Build.Tasks/Utilities/RuntimePropertiesParser.cs
index 023bc208192..bf47af55265 100644
--- a/src/Xamarin.Android.Build.Tasks/Utilities/RuntimePropertiesParser.cs
+++ b/src/Xamarin.Android.Build.Tasks/Utilities/RuntimePropertiesParser.cs
@@ -24,9 +24,21 @@ class RuntimePropertiesParser
 		JsonElement properties = runtimeOptions.GetProperty ("configProperties");
 		var ret = new Dictionary<string, string> (StringComparer.OrdinalIgnoreCase);
 		foreach (JsonProperty prop in properties.EnumerateObject ()) {
-			ret[prop.Name] = prop.Value.GetRawText ();
+			string? value = GetJsonValueAsString (prop.Value);
+			if (value is not null) {
+				ret[prop.Name] = value;
+			}
 		}
 
 		return ret;
 	}
+
+	static string? GetJsonValueAsString (JsonElement element) =>
+		element.ValueKind switch {
+			JsonValueKind.String => element.GetString (),
+			JsonValueKind.True => "true",
+			JsonValueKind.False => "false",
+			JsonValueKind.Number or JsonValueKind.Object or JsonValueKind.Array => element.GetRawText (),
+			_ => null, // Null or Undefined
+		};
 }
diff --git a/tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj b/tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj
index 231534731be..51457b1d5b1 100644
--- a/tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj
+++ b/tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj
@@ -31,7 +31,7 @@
         NetworkInterfaces excluded: https://github.com/dotnet/runtime/issues/75155
     -->
     <!-- TODO: https://github.com/dotnet/android/issues/10069 -->
-    <ExcludeCategories Condition=" '$(UseMonoRuntime)' != 'true' ">$(ExcludeCategories):CoreCLRIgnore:NTLM:RuntimeConfig</ExcludeCategories>
+    <ExcludeCategories Condition=" '$(UseMonoRuntime)' != 'true' ">$(ExcludeCategories):CoreCLRIgnore:NTLM</ExcludeCategories>
     <!-- TODO: https://github.com/dotnet/android/issues/10079 -->
     <ExcludeCategories Condition=" '$(PublishAot)' == 'true' ">$(ExcludeCategories):NativeAOTIgnore:SSL:NTLM:AndroidClientHandler:Export:NativeTypeMap</ExcludeCategories>
     <!-- FIXME: LLVMIgnore https://github.com/dotnet/runtime/issues/89190 -->