diff --git a/qapi/block-core.json b/qapi/block-core.json
index 309b1df214..88a7471a23 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -1206,11 +1206,11 @@
 # Example:
 #
 # -> { "execute": "blockdev-add",
-#      "arguments": { "options": { "driver": "qcow2",
-#                                  "node-name": "node1534",
-#                                  "file": { "driver": "file",
-#                                            "filename": "hd1.qcow2" },
-#                                  "backing": "" } } }
+#      "arguments": { "driver": "qcow2",
+#                     "node-name": "node1534",
+#                     "file": { "driver": "file",
+#                               "filename": "hd1.qcow2" },
+#                     "backing": "" } }
 #
 # <- { "return": {} }
 #
@@ -3214,7 +3214,7 @@
 # <- { "return": {} }
 #
 # -> { "execute": "x-blockdev-remove-medium",
-#      "arguments": { "device": "ide0-1-0" } }
+#      "arguments": { "id": "ide0-1-0" } }
 #
 # <- { "return": {} }
 #
@@ -3245,10 +3245,10 @@
 #
 # -> { "execute": "blockdev-add",
 #      "arguments": {
-#          "options": { "node-name": "node0",
-#                       "driver": "raw",
-#                       "file": { "driver": "file",
-#                                 "filename": "fedora.iso" } } } }
+#          "node-name": "node0",
+#          "driver": "raw",
+#          "file": { "driver": "file",
+#                    "filename": "fedora.iso" } } }
 # <- { "return": {} }
 #
 # -> { "execute": "x-blockdev-insert-medium",
@@ -3701,10 +3701,10 @@
 # 1. Add a new node to a quorum
 # -> { "execute": "blockdev-add",
 #      "arguments": {
-#          "options": { "driver": "raw",
-#                       "node-name": "new_node",
-#                        "file": { "driver": "file",
-#                                  "filename": "test.raw" } } } }
+#          "driver": "raw",
+#          "node-name": "new_node",
+#          "file": { "driver": "file",
+#                    "filename": "test.raw" } } }
 # <- { "return": {} }
 # -> { "execute": "x-blockdev-change",
 #      "arguments": { "parent": "disk1",
diff --git a/qapi/block.json b/qapi/block.json
index 6a2fdc73f7..414b61bde7 100644
--- a/qapi/block.json
+++ b/qapi/block.json
@@ -180,7 +180,7 @@
 #
 # Example:
 #
-# -> { "execute": "eject", "arguments": { "device": "ide1-0-1" } }
+# -> { "execute": "eject", "arguments": { "id": "ide1-0-1" } }
 # <- { "return": {} }
 ##
 { 'command': 'eject',