diff --git a/src/ast/mod.rs b/src/ast/mod.rs
index 332fce63..3c2f5c4f 100644
--- a/src/ast/mod.rs
+++ b/src/ast/mod.rs
@@ -923,7 +923,7 @@ impl fmt::Display for FileFormat {
             PARQUET => "PARQUET",
             AVRO => "AVRO",
             RCFILE => "RCFILE",
-            JSONFILE => "TEXTFILE",
+            JSONFILE => "JSONFILE",
         })
     }
 }