From e2e2d171bf456c928907bccc6e8383cb6b2faccf Mon Sep 17 00:00:00 2001
From: Nikita Chistousov <nikita_chistousov@epam.com>
Date: Wed, 16 Oct 2024 03:21:51 +0200
Subject: [PATCH] =?UTF-8?q?Backmerge:=20#5665=20=E2=80=93=20Show=20remove?=
 =?UTF-8?q?=20abbreviation=20dialog=20when=20trying=20to=20erase=20expande?=
 =?UTF-8?q?d=20monomer?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 packages/ketcher-react/src/script/editor/tool/eraser.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/ketcher-react/src/script/editor/tool/eraser.ts b/packages/ketcher-react/src/script/editor/tool/eraser.ts
index 1ed1864023..a5e0ab4e5a 100644
--- a/packages/ketcher-react/src/script/editor/tool/eraser.ts
+++ b/packages/ketcher-react/src/script/editor/tool/eraser.ts
@@ -30,6 +30,7 @@ import {
   IMAGE_KEY,
   MULTITAIL_ARROW_KEY,
   fromMultitailArrowDeletion,
+  MonomerMicromolecule,
 } from 'ketcher-core';
 
 import LassoHelper from './helper/lasso';
@@ -359,7 +360,10 @@ class EraserTool implements Tool {
     } else if (ci.map === 'sgroups' || ci.map === 'sgroupData') {
       const sGroup = sgroups.get(ci.id);
 
-      if (FunctionalGroup.isFunctionalGroup(sGroup?.item)) {
+      if (
+        FunctionalGroup.isFunctionalGroup(sGroup?.item) ||
+        sGroup?.item instanceof MonomerMicromolecule
+      ) {
         this.editor.event.removeFG.dispatch({ fgIds: [ci.id] });
       } else {
         this.editor.update(fromSgroupDeletion(restruct, ci.id));