diff --git a/src/Umbraco.Web/PublishedCache/NuCache/DataSource/SerializerBase.cs b/src/Umbraco.Web/PublishedCache/NuCache/DataSource/SerializerBase.cs
index 9e6baed4fe..cafb40657d 100644
--- a/src/Umbraco.Web/PublishedCache/NuCache/DataSource/SerializerBase.cs
+++ b/src/Umbraco.Web/PublishedCache/NuCache/DataSource/SerializerBase.cs
@@ -172,7 +172,7 @@ namespace Umbraco.Web.PublishedCache.NuCache.DataSource
             }
             else if (value is LazyCompressedString lazyCompressedString)
             {
-                if (lazyCompressedString.IsDecompressed())
+                if (lazyCompressedString.IsDecompressed)
                 {
                     PrimitiveSerializer.Char.WriteTo(PrefixString, stream);
                     PrimitiveSerializer.String.WriteTo(lazyCompressedString, stream);