diff --git a/docs/en/server/maintenance/gala/using_gala_anteater.md b/docs/en/server/maintenance/gala/using_gala_anteater.md
index 9cac21cbff25f2ec88eb9940eb3ff587638bfafc..178759af8813f271854e8ed1eea7bcf2e879c58a 100644
--- a/docs/en/server/maintenance/gala/using_gala_anteater.md
+++ b/docs/en/server/maintenance/gala/using_gala_anteater.md
@@ -44,7 +44,7 @@ Arangodb:
   url: "http://localhost:8529"
   db_name: "spider"
 
-Kafka:f
+Kafka:
   server: "192.168.122.100"
   port: "9092"
   model_topic: "gala_anteater_hybrid_model"
diff --git a/docs/zh/server/maintenance/gala/using_gala_anteater.md b/docs/zh/server/maintenance/gala/using_gala_anteater.md
index 989a87f1afcb3c97e63009492e6462c33534a034..d0f09a915db81fff5c92f9b228dcc573e0c62660 100644
--- a/docs/zh/server/maintenance/gala/using_gala_anteater.md
+++ b/docs/zh/server/maintenance/gala/using_gala_anteater.md
@@ -44,7 +44,7 @@ Arangodb:
   url: "http://localhost:8529"
   db_name: "spider"
 
-Kafka:f
+Kafka:
   server: "192.168.122.100"
   port: "9092"
   model_topic: "gala_anteater_hybrid_model"