diff --git a/cmd/bisync/bisync_test.go b/cmd/bisync/bisync_test.go
index d33ccece2..a76cbc5bd 100644
--- a/cmd/bisync/bisync_test.go
+++ b/cmd/bisync/bisync_test.go
@@ -85,6 +85,8 @@ var logReplacements = []string{
 	`^NOTICE: .*?: Replacing invalid UTF-8 characters in "[^"]*"$`, dropMe,
 	// ignore rclone debug messages
 	`^DEBUG : .*$`, dropMe,
+	// ignore SFTP host key messages
+	`^NOTICE: .*?No host key validation is being performed.*$`, dropMe,
 	// ignore dropbox info messages
 	`^NOTICE: too_many_(requests|write_operations)/\.*: Too many requests or write operations.*$`, dropMe,
 	`^NOTICE: .*?: Forced to upload files to set modification times on this backend.$`, dropMe,