diff --git a/guideGlobalMetadata.json b/guideGlobalMetadata.json
index 27238ab26..bd438fa29 100644
--- a/guideGlobalMetadata.json
+++ b/guideGlobalMetadata.json
@@ -27,7 +27,7 @@
         "PlexonRecordingInterface",
         "PlexonSortingInterface",
         "AxonaRecordingInterface",
-        "NeuralynxRecordingInterface"
+        "NeuralynxRecordingInterface",
         "AlphaOmegaRecordingInterface"
     ]
 }