1 files changed, 2 insertions, 5 deletions
diff --git a/registry/registry.go b/registry/registry.go
index 5b285b8..bdf841d 100644
--- a/registry/registry.go
+++ b/registry/registry.go
@@ -2,19 +2,16 @@ package registry
 
 import (
 	"github.com/Shugyousha/stasher/input"
+	"github.com/Shugyousha/stasher/filter"
 	"github.com/Shugyousha/stasher/work"
 )
 
 var (
 	Inputregistry  map[string]func(map[string]string) input.Input
-	Filterregistry map[string]func(map[string]string) Filter
+	Filterregistry map[string]func(map[string]string) filter.Filter
 	Outputregistry map[string]func(map[string]string) Output
 )
 
-type Filter interface {
-	Filter(*work.Work) *work.Work
-}
-
 type Output interface {
 	Output(*work.Work)
 }