diff --git a/local/local.go b/local/local.go
index 4f4a2e774..4e57407b7 100644
--- a/local/local.go
+++ b/local/local.go
@@ -178,7 +178,7 @@ func (f *FsLocal) cleanUtf8(name string) string {
 		}
 		name2 += strings.Map(func(r rune) rune {
 			switch r {
-			case '<', '>', '"', '|', '?', '*', '&':
+			case '<', '>', '"', '|', '?', '*', ':':
 				return '_'
 			}
 			return r