diff --git a/server/src/resolvers/Log.js b/server/src/resolvers/Log.js
index 745321d..2b0af48 100644
--- a/server/src/resolvers/Log.js
+++ b/server/src/resolvers/Log.js
@@ -1,5 +1,4 @@
 const Log = {
-  tags: _ => `[${_.tags.join(', ')}]`,
   data: _ => JSON.stringify(_.data),
   timestamp: _ => _.timestamp?.toISOString()
 }
diff --git a/server/src/typeDefs.js b/server/src/typeDefs.js
index f1ace6a..1b47237 100644
--- a/server/src/typeDefs.js
+++ b/server/src/typeDefs.js
@@ -190,7 +190,7 @@ const typeDefs = gql`
     id: ID!
     timestamp: String!
     level: LogLevel!
-    tags: String
+    tags: [String]!
     message: String
     data: String
   }