diff --git a/.changeset/friendly-socks-divide.md b/.changeset/friendly-socks-divide.md
new file mode 100644
index 000000000..04d6a5e71
--- /dev/null
+++ b/.changeset/friendly-socks-divide.md
@@ -0,0 +1,5 @@
+---
+'slate-history': patch
+---
+
+Fix certain undos undoing more than they should
diff --git a/packages/slate-history/src/with-history.ts b/packages/slate-history/src/with-history.ts
index 8b1fa083e..444121810 100644
--- a/packages/slate-history/src/with-history.ts
+++ b/packages/slate-history/src/with-history.ts
@@ -83,7 +83,7 @@ export const withHistory = <T extends Editor>(editor: T) => {
       if (merge == null) {
         if (lastBatch == null) {
           merge = false
-        } else if (operations.length !== 0) {
+        } else if (operations.includes(lastOp)) {
           merge = true
         } else {
           merge = shouldMerge(op, lastOp)