diff --git a/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/component/assignment/AbstractRoleAssignmentPanel.java b/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/component/assignment/AbstractRoleAssignmentPanel.java
index 568ab50e03b..b8a1108961f 100644
--- a/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/component/assignment/AbstractRoleAssignmentPanel.java
+++ b/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/component/assignment/AbstractRoleAssignmentPanel.java
@@ -340,7 +340,7 @@ protected ObjectQuery createObjectQuery() {
                     .item(new ItemPath(AssignmentType.F_CONSTRUCTION, ConstructionType.F_RESOURCE_REF))
                     .isNull()
                     .endBlock()
-                    .and()
+                    .or()
                     .block()
                     .not()
                     .item(new ItemPath(AssignmentType.F_TARGET_REF))