diff --git a/src/main/java/com/netflix/simianarmy/aws/janitor/crawler/edda/EddaEBSVolumeJanitorCrawler.java b/src/main/java/com/netflix/simianarmy/aws/janitor/crawler/edda/EddaEBSVolumeJanitorCrawler.java
index 7937b349..a23fcb4e 100644
--- a/src/main/java/com/netflix/simianarmy/aws/janitor/crawler/edda/EddaEBSVolumeJanitorCrawler.java
+++ b/src/main/java/com/netflix/simianarmy/aws/janitor/crawler/edda/EddaEBSVolumeJanitorCrawler.java
@@ -259,7 +259,7 @@ private void addLastAttachmentInfo(List<Resource> resources) {
                     Resource resource = idToResource.get(volumeId);
                     JsonNode attachments = data.get("attachments");
 
-                    if (attachments.isArray() && attachments.size() > 0) {
+                    if (!(attachments.isArray() && attachments.size() > 0)) {
                         continue;
                     }
                     JsonNode attachment = attachments.get(0);