diff --git a/editors/demo/src/NCBI/config/configMini.js b/editors/demo/src/NCBI/config/configMini.js
index 10d87e3e49a2c2d28d9f404e304f4f9aa79c7681..7d9fa1e434532a8c7c53953b7c709c3071ee9b8b 100644
--- a/editors/demo/src/NCBI/config/configMini.js
+++ b/editors/demo/src/NCBI/config/configMini.js
@@ -8,7 +8,6 @@ import {
   BaseToolGroupService,
   LinkService,
 } from 'wax-prosemirror-services';
-import { WaxSelectionPlugin } from 'wax-prosemirror-plugins';
 
 const config = {
   MenuService: [
@@ -29,7 +28,7 @@ const config = {
   ShortCutsService: {},
   LinkService: {},
   SchemaService: DefaultSchema,
-  PmPlugins: [WaxSelectionPlugin],
+  PmPlugins: [],
 
   services: [
     new InlineAnnotationsService(),
diff --git a/editors/demo/src/NCBI/config/configTitle.js b/editors/demo/src/NCBI/config/configTitle.js
index 035255367ff8f27e0300c797105b1304225bc976..eea8127077b872b4f077de8d34369fb8e8a49969 100644
--- a/editors/demo/src/NCBI/config/configTitle.js
+++ b/editors/demo/src/NCBI/config/configTitle.js
@@ -6,8 +6,6 @@ import {
   LinkService,
 } from 'wax-prosemirror-services';
 
-import { WaxSelectionPlugin } from 'wax-prosemirror-plugins';
-
 const configTitle = {
   MenuService: [
     {
@@ -56,7 +54,7 @@ const configTitle = {
   RulesService: [],
   ShortCutsService: {},
 
-  PmPlugins: [WaxSelectionPlugin],
+  PmPlugins: [],
 
   services: [
     new InlineAnnotationsService(),
diff --git a/wax-prosemirror-services/src/MultipleChoiceQuestionService/schema/multipleChoiceContainerNode.js b/wax-prosemirror-services/src/MultipleChoiceQuestionService/schema/multipleChoiceContainerNode.js
index c2199029b959a0941c1964ab970c233767652b24..77566471f17310d85d39bf967b0a79f83ceeb999 100644
--- a/wax-prosemirror-services/src/MultipleChoiceQuestionService/schema/multipleChoiceContainerNode.js
+++ b/wax-prosemirror-services/src/MultipleChoiceQuestionService/schema/multipleChoiceContainerNode.js
@@ -7,8 +7,8 @@ const multipleChoiceContainerNode = {
   },
   group: 'block questions',
   atom: true,
-  selectable: true,
-  draggable: true,
+  selectable: false,
+  draggable: false,
   content: 'block*',
   parseDOM: [
     {