diff --git a/tools/osbuild-image-info b/tools/osbuild-image-info
index a4cef88b..df170015 100755
--- a/tools/osbuild-image-info
+++ b/tools/osbuild-image-info
@@ -2707,12 +2707,8 @@ def append_partitions(report, image):
                     "device": devices_map[part_device],
                     "target": part_mountpoint,
                     "options": options,
+                    "partition": None,
                 }
-                # XXX: remove inspect and just add once osbuild PR#1501 is merged
-                import inspect
-                if "partition" in inspect.getfullargspec(mounts.Mount).args:
-                    # Just a filesystem, no partitions on this device
-                    mnt_kwargs["partition"] = None
                 mmgr.mount(mounts.Mount(**mnt_kwargs))
             if not root_tree:
                 raise RuntimeError("The root filesystem tree is not mounted")