diff --git a/scheduling-abstraction-layer/src/main/java/org/activeeon/morphemic/PAGateway.java b/scheduling-abstraction-layer/src/main/java/org/activeeon/morphemic/PAGateway.java
index bf5c3d9233f17014f278de6ab3c6b0d361b006c5..52fbc52d178de4ec185af3a413fcf9fbcc0bbc1e 100644
--- a/scheduling-abstraction-layer/src/main/java/org/activeeon/morphemic/PAGateway.java
+++ b/scheduling-abstraction-layer/src/main/java/org/activeeon/morphemic/PAGateway.java
@@ -368,7 +368,8 @@ public class PAGateway {
             JSONArray imagesArray = connectorIaasGateway.getImages(paCloud.getDummyInfrastructureName());
             List<String> imagesIDs = IntStream.range(0, imagesArray.length())
                     .mapToObj(imagesArray::get)
-                    .map(blaBla -> ((JSONObject)blaBla).optString("id")).collect(Collectors.toList());
+                    .map(blaBla -> cloudID + "/" + ((JSONObject)blaBla).optString("id"))
+                    .collect(Collectors.toList());
             LOGGER.debug("Filtering images related to cloud ID \'" + cloudID + "\'.");
             allImages.stream().filter(blaTest -> imagesIDs.contains(blaTest.getId())).forEach(filteredImages::add);
             return filteredImages;