diff --git a/src/Umbraco.Web.BackOffice/Services/IconService.cs b/src/Umbraco.Web.BackOffice/Services/IconService.cs
index 0f3fcbec98..ac7ae2455e 100644
--- a/src/Umbraco.Web.BackOffice/Services/IconService.cs
+++ b/src/Umbraco.Web.BackOffice/Services/IconService.cs
@@ -198,7 +198,7 @@ public class IconService : IIconService
                     // Iterate though the files of the second level sub directory. This should be where the SVG files are located :D
                     foreach (IFileInfo file in fileProvider.GetDirectoryContents($"{path}/{pluginDirectory.Name}/{subDir1.Name}/{subDir2.Name}"))
                     {
-                        if (file.Name.InvariantEndsWith(".svg"))
+                        if (file.Name.InvariantEndsWith(".svg") && file.PhysicalPath != null)
                         {
                             yield return new FileInfo(file.PhysicalPath);
                         }