diff --git a/src/Disks/IO/CachedOnDiskReadBufferFromFile.cpp b/src/Disks/IO/CachedOnDiskReadBufferFromFile.cpp
index fa4a79415ec..d97b669ab10 100644
--- a/src/Disks/IO/CachedOnDiskReadBufferFromFile.cpp
+++ b/src/Disks/IO/CachedOnDiskReadBufferFromFile.cpp
@@ -206,7 +206,7 @@ CachedOnDiskReadBufferFromFile::getRemoteFSReadBuffer(FileSegment & file_segment
                 return remote_file_reader;
 
             auto remote_fs_segment_reader = file_segment.extractRemoteFileReader();
-            if (remote_fs_segment_reader && file_offset_of_buffer_end == remote_file_reader->getFileOffsetOfBufferEnd())
+            if (remote_fs_segment_reader && file_offset_of_buffer_end == remote_fs_segment_reader->getFileOffsetOfBufferEnd())
                 remote_file_reader = remote_fs_segment_reader;
             else
                 remote_file_reader = implementation_buffer_creator();