diff --git a/mapping/fields.go b/mapping/fields.go
index af8586a..88d703d 100644
--- a/mapping/fields.go
+++ b/mapping/fields.go
@@ -2,7 +2,6 @@ package mapping
 
 import (
 	"errors"
-	"fmt"
 	"goposm/element"
 	"goposm/logging"
 	"regexp"