diff --git a/src/controllers/OrganizationDotnetController.ts b/src/controllers/OrganizationDotnetController.ts
index 88cff766..84d88bbc 100644
--- a/src/controllers/OrganizationDotnetController.ts
+++ b/src/controllers/OrganizationDotnetController.ts
@@ -105,7 +105,7 @@ export class OrganizationDotnetController extends Controller {
       condition = "orgRoot.ancestorDNA = :nodeId";
       conditionParams = { nodeId: body.nodeId };
     } else if (body.role === "PARENT") {
-      condition = "orgChild1.ancestorDNA = :nodeId";
+      condition = "orgRoot.ancestorDNA = :nodeId AND current_holders.orgChild1 IS NOT NULL";
       conditionParams = { nodeId: body.nodeId };
     } else if (body.role === "NORMAL") {
       switch (body.node) {
@@ -224,7 +224,7 @@ export class OrganizationDotnetController extends Controller {
       condition = "orgRoot.ancestorDNA = :nodeId";
       conditionParams = { nodeId: body.nodeId };
     } else if (body.role === "PARENT") {
-      condition = "orgChild1.ancestorDNA = :nodeId";
+      condition = "orgRoot.ancestorDNA = :nodeId AND current_holders.orgChild1 IS NOT NULL";
       conditionParams = { nodeId: body.nodeId };
     } else if (body.role === "NORMAL") {
       switch (body.node) {
diff --git a/src/controllers/PermissionController.ts b/src/controllers/PermissionController.ts
index 54dea336..46f37a73 100644
--- a/src/controllers/PermissionController.ts
+++ b/src/controllers/PermissionController.ts
@@ -735,7 +735,7 @@ export class PermissionController extends Controller {
     } else if (privilege == "PARENT") {
       data = {
         root: [x.orgRootId],
-        child1: [x.orgChild1Id],
+        child1: null,
         child2: null,
         child3: null,
         child4: null,
diff --git a/src/interfaces/permission.ts b/src/interfaces/permission.ts
index 1fb12f00..1819b647 100644
--- a/src/interfaces/permission.ts
+++ b/src/interfaces/permission.ts
@@ -97,7 +97,7 @@ class CheckAuth {
         } else if (privilege == "PARENT") {
           data = {
             root: [x.orgRootId],
-            child1: [x.orgChild1Id],
+            child1: null,
             child2: null,
             child3: null,
             child4: null,