diff --git a/main.janet b/main.janet
index 17b8a78..e4a1945 100644
--- a/main.janet
+++ b/main.janet
@@ -430,7 +430,7 @@
       :period ">"
       "")
     " "
-    (string/join (map |(string ":" $) (output :tags-other)))))
+    (string/join (map |(string ":" $) (filter keyword? (output :tags-other))))))
 
 
 (defn action/target-in [obj list dir]