diff --git a/yql/essentials/minikql/aligned_page_pool.cpp b/yql/essentials/minikql/aligned_page_pool.cpp
index fa40200fb18b..e0ef23850fc6 100644
--- a/yql/essentials/minikql/aligned_page_pool.cpp
+++ b/yql/essentials/minikql/aligned_page_pool.cpp
@@ -460,6 +460,7 @@ void TAlignedPagePoolImpl<T>::ReturnPage(void* addr) noexcept {
 #if defined(ALLOW_DEFAULT_ALLOCATOR)
     if (Y_UNLIKELY(IsDefaultAllocator)) {
         ReturnBlock(addr, POOL_PAGE_SIZE);
+        AllPages.erase(addr);
         return;
     }
 #endif