diff --git a/nbd/server.c b/nbd/server.c
index 7229f487d2..86a44a9b41 100644
--- a/nbd/server.c
+++ b/nbd/server.c
@@ -2087,8 +2087,8 @@ static int blockstatus_to_extents(BlockDriverState *bs, uint64_t offset,
             return ret;
         }
 
-        flags = (ret & BDRV_BLOCK_ALLOCATED ? 0 : NBD_STATE_HOLE) |
-                (ret & BDRV_BLOCK_ZERO      ? NBD_STATE_ZERO : 0);
+        flags = (ret & BDRV_BLOCK_DATA ? 0 : NBD_STATE_HOLE) |
+                (ret & BDRV_BLOCK_ZERO ? NBD_STATE_ZERO : 0);
 
         if (nbd_extent_array_add(ea, num, flags) < 0) {
             return 0;
diff --git a/tests/qemu-iotests/241.out b/tests/qemu-iotests/241.out
index 75f9f465e5..3f8c173cc8 100644
--- a/tests/qemu-iotests/241.out
+++ b/tests/qemu-iotests/241.out
@@ -5,7 +5,7 @@ QA output created by 241
   size:  1024
   min block: 1
 [{ "start": 0, "length": 1000, "depth": 0, "zero": false, "data": true, "offset": OFFSET},
-{ "start": 1000, "length": 24, "depth": 0, "zero": true, "data": true, "offset": OFFSET}]
+{ "start": 1000, "length": 24, "depth": 0, "zero": true, "data": false, "offset": OFFSET}]
 1 KiB (0x400) bytes     allocated at offset 0 bytes (0x0)
 
 === Exporting unaligned raw image, forced server sector alignment ===
@@ -23,6 +23,6 @@ WARNING: Image format was not specified for 'TEST_DIR/t.raw' and probing guessed
   size:  1024
   min block: 1
 [{ "start": 0, "length": 1000, "depth": 0, "zero": false, "data": true, "offset": OFFSET},
-{ "start": 1000, "length": 24, "depth": 0, "zero": true, "data": true, "offset": OFFSET}]
+{ "start": 1000, "length": 24, "depth": 0, "zero": true, "data": false, "offset": OFFSET}]
 1 KiB (0x400) bytes     allocated at offset 0 bytes (0x0)
 *** done