diff --git a/reactos/ntoskrnl/cc/fs.c b/reactos/ntoskrnl/cc/fs.c
index 30e07f0fb7d..8a943b763e9 100644
--- a/reactos/ntoskrnl/cc/fs.c
+++ b/reactos/ntoskrnl/cc/fs.c
@@ -166,7 +166,8 @@ CcSetFileSizes (IN PFILE_OBJECT FileObject,
      {
 	current = CONTAINING_RECORD(current_entry, CACHE_SEGMENT, BcbSegmentListEntry);
 	current_entry = current_entry->Flink;
-	if (current->FileOffset > FileSizes->AllocationSize.QuadPart)
+	if (current->FileOffset > FileSizes->AllocationSize.QuadPart ||
+	    (current->FileOffset == 0 && FileSizes->AllocationSize.QuadPart == 0))
 	{
            if (current->ReferenceCount == 0 || (current->ReferenceCount == 1 && current->Dirty))
 	   {