diff --git a/gemp-lotr/gemp-lotr-async/src/main/web/cards/set1/set1-isengard.json b/gemp-lotr/gemp-lotr-async/src/main/web/cards/set1/set1-isengard.json
index 1d9d880d0..69bcb85d0 100644
--- a/gemp-lotr/gemp-lotr-async/src/main/web/cards/set1/set1-isengard.json
+++ b/gemp-lotr/gemp-lotr-async/src/main/web/cards/set1/set1-isengard.json
@@ -391,7 +391,7 @@
         "type": "trigger",
         "trigger": {
           "type": "movesFrom",
-          "filter": "self"
+          "filter": "hasAttached(self)"
         },
         "effect": {
           "type": "exert",