diff --git a/util/util_windows.go b/util/util_windows.go
index ab490ad..3321033 100644
--- a/util/util_windows.go
+++ b/util/util_windows.go
@@ -5,8 +5,6 @@ package util
 import (
 	"path/filepath"
 	"os"
-
-	"hilbish/util"
 )
 
 func FindExecutable(path string, inPath, dirs bool) error {
@@ -23,15 +21,15 @@ func FindExecutable(path string, inPath, dirs bool) error {
 		} else {
 			_, err := os.Stat(path)
 			if err == nil {
-				if util.Contains(pathExts, nameExt) { return nil }
-				return util.ErrNotExec
+				if Contains(pathExts, nameExt) { return nil }
+				return ErrNotExec
 			}
 		}
 	} else {
 		_, err := os.Stat(path)
 		if err == nil {
-			if util.Contains(pathExts, nameExt) { return nil }
-			return util.ErrNotExec
+			if Contains(pathExts, nameExt) { return nil }
+			return ErrNotExec
 		}
 	}