diff --git a/src/kafkit/registry/manager.py b/src/kafkit/registry/manager.py
index ad555dd..83fc086 100644
--- a/src/kafkit/registry/manager.py
+++ b/src/kafkit/registry/manager.py
@@ -93,7 +93,7 @@ def _load_schemas(self) -> None:
             schema = json.loads(schema_path.read_text())
 
             if self._suffix:
-                schema["name"] = f'schema["name"]{self._suffix}'
+                schema["name"] = f'{schema["name"]}{self._suffix}'
 
             fqn = self._get_fqn(schema)
             self.schemas[fqn] = schema