diff --git a/shared/helpers.js b/shared/helpers.js
index e0e66fc35..b2190cdcd 100644
--- a/shared/helpers.js
+++ b/shared/helpers.js
@@ -22,6 +22,7 @@ const splitTextStyleAndMetadata = (brew)=>{
 		brew.text = brew.text.slice(index + 5);
 	}
 
+	// Handle old brews that still have empty strings in the tags metadata
 	if(typeof brew.tags === 'string') brew.tags = brew.tags ? [brew.tags] : [];
 };