diff --git a/shared/source/os_interface/windows/wddm/wddm.cpp b/shared/source/os_interface/windows/wddm/wddm.cpp
index 650b0ca389..2f292b7a99 100644
--- a/shared/source/os_interface/windows/wddm/wddm.cpp
+++ b/shared/source/os_interface/windows/wddm/wddm.cpp
@@ -542,6 +542,7 @@ bool Wddm::makeResident(const D3DKMT_HANDLE *handles, uint32_t count, bool cantT
         success = true;
     } else {
         DEBUG_BREAK_IF(cantTrimFurther);
+        DEBUG_BREAK_IF(makeResident.NumAllocations != 0u && makeResident.NumAllocations != count);
         perfLogResidencyTrimRequired(residencyLogger.get(), makeResident.NumBytesToTrim);
         if (numberOfBytesToTrim != nullptr) {
             *numberOfBytesToTrim = makeResident.NumBytesToTrim;