diff --git a/app/src/protyle/wysiwyg/keydown.ts b/app/src/protyle/wysiwyg/keydown.ts
index b1dd6e9ea..86cc1c908 100644
--- a/app/src/protyle/wysiwyg/keydown.ts
+++ b/app/src/protyle/wysiwyg/keydown.ts
@@ -853,8 +853,19 @@ export const keydown = (protyle: IProtyle, editorElement: HTMLElement) => {
                         let nextSibling = hasNextSibling(range.startContainer) as Element;
                         if (nextSibling) {
                             if (nextSibling.nodeType === 3 && nextSibling.textContent === Constants.ZWSP) {
+                                if (!nextSibling.nextSibling) {
+                                    // https://github.com/siyuan-note/siyuan/issues/13524
+                                    const nextBlockElement = getNextBlock(nodeElement)
+                                    if (nextBlockElement) {
+                                        removeBlock(protyle, nextBlockElement, range, "remove");
+                                    }
+                                    event.stopPropagation();
+                                    event.preventDefault();
+                                    return;
+                                }
                                 nextSibling = nextSibling.nextSibling as Element;
                             }
+
                             if (nextSibling.nodeType === 1 && nextSibling.classList.contains("img")) {
                                 // 光标需在图片前 https://github.com/siyuan-note/siyuan/issues/12452
                                 const textPosition = getSelectionOffset(range.startContainer, protyle.wysiwyg.element, range);