diff --git a/awx/ui/client/features/output/_index.less b/awx/ui/client/features/output/_index.less
index 42d1f01eb0..89c09dc451 100644
--- a/awx/ui/client/features/output/_index.less
+++ b/awx/ui/client/features/output/_index.less
@@ -152,6 +152,7 @@
         margin: 0;
         overflow-y: scroll;
         padding: 0;
+        height: 100%;
     }
 
     &-borderHeader {