diff --git a/api/src/chat/controllers/block.controller.ts b/api/src/chat/controllers/block.controller.ts
index 3cc9dc9..0cdc057 100644
--- a/api/src/chat/controllers/block.controller.ts
+++ b/api/src/chat/controllers/block.controller.ts
@@ -332,7 +332,7 @@ export class BlockController extends BaseController<
   @CsrfCheck(true)
   @Delete('')
   @HttpCode(204)
-  async deleteMany(@Body('ids') ids: string[]): Promise<DeleteResult> {
+  async deleteBlocksByIds(@Body('ids') ids: string[]): Promise<DeleteResult> {
     if (!ids || ids.length === 0) {
       throw new BadRequestException('No IDs provided for deletion.');
     }
diff --git a/frontend/src/components/visual-editor/v2/Diagrams.tsx b/frontend/src/components/visual-editor/v2/Diagrams.tsx
index 681c5ea..3c44e79 100644
--- a/frontend/src/components/visual-editor/v2/Diagrams.tsx
+++ b/frontend/src/components/visual-editor/v2/Diagrams.tsx
@@ -372,14 +372,7 @@ const Diagrams = () => {
       },
     );
   };
-  const handleBlockDeletion = async (blockIds: string[]) => {
-    if (blockIds.length > 1) {
-      await deleteMultipleBlocks(blockIds);
-    } else {
-      await deleteSingleBlock(blockIds[0]);
-    }
-  };
-  const deleteMultipleBlocks = async (blockIds: string[]) => {
+  const handleBlocksDeletion = async (blockIds: string[]) => {
     await deleteBlocks(blockIds, {
       onSuccess: () => {
         blockIds.forEach((blockId) => {
@@ -393,18 +386,6 @@ const Diagrams = () => {
       },
     });
   };
-  const deleteSingleBlock = async (blockId: string) => {
-    const block = getBlockFromCache(blockId);
-
-    await deleteBlock(blockId, {
-      onSuccess() {
-        if (block) {
-          updateLinkedBlocks(block, [blockId]);
-          deleteCachedBlock(blockId);
-        }
-      },
-    });
-  };
   const getLinkedBlockIds = (block: IBlock): string[] => [
     ...(block?.nextBlocks || []),
     ...(block?.previousBlocks || []),
@@ -481,7 +462,7 @@ const Diagrams = () => {
     if (isLink) {
       await handleLinkDeletion(ids[0]);
     } else {
-      await handleBlockDeletion(ids);
+      await handleBlocksDeletion(ids);
     }
 
     cleanupAfterDeletion();