diff --git a/packages/editor/src/components/toolbar/index.tsx b/packages/editor/src/components/toolbar/index.tsx
index 9a08ea4f..df27da4f 100644
--- a/packages/editor/src/components/toolbar/index.tsx
+++ b/packages/editor/src/components/toolbar/index.tsx
@@ -120,15 +120,13 @@ export default function Toolbar({
                     >
                         <img src={ExportSvg} />
                     </ToolbarButton>
-                    {(editorMode === 'edition-owner' || editorMode === 'edition-editor' || editorMode === 'edition-viewer') && (
-                        <ToolbarButton
-                            id="print"
-                            className="buttonOn"
-                            onClick={() => onAction('print')}
-                        >
-                            <img src={PrintSvg} />
-                        </ToolbarButton>
-                    )}
+                    <ToolbarButton
+                        id="print"
+                        className="buttonOn"
+                        onClick={() => onAction('print')}
+                    >
+                        <img src={PrintSvg} />
+                    </ToolbarButton>
                     {editorMode === 'edition-owner' && (
                         <>
                             <ToolbarButton
@@ -148,9 +146,9 @@ export default function Toolbar({
                         </>
                     )}
                     {(editorMode === 'edition-owner' || editorMode === 'edition-editor') && (
-                        <ToolbarButton id="account">
-                            <img src={AccountSvg} />
-                        </ToolbarButton>
+                    <ToolbarButton id="account">
+                        <img src={AccountSvg} />
+                    </ToolbarButton>
                     )}
                     {editorMode === 'edition-owner' && (
                         <ActionButton onClick={() => onAction('share')}>
diff --git a/packages/mindplot/src/components/EditorRenderMode.ts b/packages/mindplot/src/components/EditorRenderMode.ts
index 70696093..4986dae6 100644
--- a/packages/mindplot/src/components/EditorRenderMode.ts
+++ b/packages/mindplot/src/components/EditorRenderMode.ts
@@ -1,2 +1,2 @@
-type EditorRenderMode = 'viewonly' | 'edition-owner' | 'edition-editor' | 'edition-viewer' | 'showcase';
+type EditorRenderMode = 'viewonly' | 'edition-owner' | 'edition-editor' | 'showcase';
 export default EditorRenderMode;
diff --git a/packages/mindplot/src/components/Topic.ts b/packages/mindplot/src/components/Topic.ts
index ce92d7b1..f646ce1d 100644
--- a/packages/mindplot/src/components/Topic.ts
+++ b/packages/mindplot/src/components/Topic.ts
@@ -707,11 +707,10 @@ abstract class Topic extends NodeGraph {
     // Do some fancy animation ....
     const elements = this._flatten2DElements(this);
     elements.forEach((elem) => {
-      elem.setVisibility(!value, 250)
+      elem.setVisibility(!value, 250);
     });
 
     EventBus.instance.fireEvent('childShrinked', model);
-
   }
 
   getShrinkConnector(): ShirinkConnector | undefined {
@@ -903,7 +902,6 @@ abstract class Topic extends NodeGraph {
     current.setVisibility(value);
   }
 
-  /** */
   setVisibility(value: boolean, fade = 0): void {
     this._setTopicVisibility(value, fade);
 
@@ -960,8 +958,9 @@ abstract class Topic extends NodeGraph {
       relationship.setVisibility(
         value
         && (targetParent == null || !targetParent.areChildrenShrunken())
-        && (sourceParent == null || !sourceParent.areChildrenShrunken())
-        , fade);
+        && (sourceParent == null || !sourceParent.areChildrenShrunken()),
+        fade,
+      );
     });
   }
 
diff --git a/packages/mindplot/src/components/layout/ChildrenSorterStrategy.ts b/packages/mindplot/src/components/layout/ChildrenSorterStrategy.ts
index 34419adb..fbf2cb25 100644
--- a/packages/mindplot/src/components/layout/ChildrenSorterStrategy.ts
+++ b/packages/mindplot/src/components/layout/ChildrenSorterStrategy.ts
@@ -15,9 +15,9 @@
  *   See the License for the specific language governing permissions and
  *   limitations under the License.
  */
-import RootedTreeSet from "./RootedTreeSet";
+import RootedTreeSet from './RootedTreeSet';
 import Node from './Node';
-import PositionType from "../PositionType";
+import PositionType from '../PositionType';
 
 abstract class ChildrenSorterStrategy {
   abstract computeChildrenIdByHeights(treeSet: RootedTreeSet, node: Node);