diff --git a/src/TreeSelect.tsx b/src/TreeSelect.tsx
index 8014d157..aeb089bd 100644
--- a/src/TreeSelect.tsx
+++ b/src/TreeSelect.tsx
@@ -422,13 +422,6 @@ const TreeSelect = React.forwardRef<BaseSelectRef, TreeSelectProps>((props, ref)
         mergedFieldNames,
       );
 
-      // if multiple and maxCount is set, check if exceed maxCount
-      if (mergedMultiple && maxCount !== undefined) {
-        if (formattedKeyList.length > maxCount) {
-          return;
-        }
-      }
-
       const labeledValues = convert2LabelValues(newRawValues);
       setInternalValue(labeledValues);