diff --git a/ketcher-autotests/tests/utils/clicks/index.ts b/ketcher-autotests/tests/utils/clicks/index.ts
index 36d0e01565..ec59a6887b 100644
--- a/ketcher-autotests/tests/utils/clicks/index.ts
+++ b/ketcher-autotests/tests/utils/clicks/index.ts
@@ -194,6 +194,10 @@ export async function openDropdown(page: Page, dropdownElementId: DropdownIds) {
   const button = page.getByTestId(dropdownElementId);
   await button.isVisible();
   await button.click({ delay: 200, clickCount: 2 });
+  const dropdown = await page.locator('.default-multitool-dropdown');
+  if (!(await dropdown.isVisible({ timeout: 200 }))) {
+    await button.click();
+  }
 }
 
 export async function selectDropdownTool(
diff --git a/packages/ketcher-core/src/application/editor/Editor.ts b/packages/ketcher-core/src/application/editor/Editor.ts
index 627fbd8408..b84c073bb0 100644
--- a/packages/ketcher-core/src/application/editor/Editor.ts
+++ b/packages/ketcher-core/src/application/editor/Editor.ts
@@ -326,14 +326,7 @@ export class CoreEditor {
     initialFirstMonomerAttachmentPoint?: AttachmentPointName;
     initialSecondMonomerAttachmentPoint?: AttachmentPointName;
   }) {
-    if (
-      payload.isReconnection &&
-      payload.polymerBond &&
-      (payload.firstSelectedAttachmentPoint !==
-        payload.initialFirstMonomerAttachmentPoint ||
-        payload.secondSelectedAttachmentPoint !==
-          payload.initialSecondMonomerAttachmentPoint)
-    ) {
+    if (payload.isReconnection && payload.polymerBond) {
       const command = new Command();
       const history = new EditorHistory(this);
 
diff --git a/packages/ketcher-macromolecules/src/components/modal/monomerConnection/MonomerConnections.tsx b/packages/ketcher-macromolecules/src/components/modal/monomerConnection/MonomerConnections.tsx
index 14992aa2f0..896dfb131a 100644
--- a/packages/ketcher-macromolecules/src/components/modal/monomerConnection/MonomerConnections.tsx
+++ b/packages/ketcher-macromolecules/src/components/modal/monomerConnection/MonomerConnections.tsx
@@ -118,6 +118,17 @@ const MonomerConnection = ({
       throw new Error('Attachment points cannot be falsy');
     }
 
+    if (
+      firstSelectedAttachmentPoint ===
+        initialFirstMonomerAttachmentPointRef.current &&
+      secondSelectedAttachmentPoint ===
+        initialSecondMonomerAttachmentPointRef.current
+    ) {
+      cancelBondCreationAndClose();
+
+      return;
+    }
+
     editor.events.createBondViaModal.dispatch({
       firstMonomer,
       secondMonomer,