diff --git a/cfg/main/mbe.cfg b/cfg/main/mbe.cfg
index 96fbe8f..0b1b3f1 100644
--- a/cfg/main/mbe.cfg
+++ b/cfg/main/mbe.cfg
@@ -19,6 +19,6 @@ iodev = sea_main
 sea_object = p
 
 [table]
-class = secop_psi.sea.SeaReadable
+class = secop_psi.sea.SeaModule
 iodev = sea_main
 sea_object = table
diff --git a/secop_psi/sea.py b/secop_psi/sea.py
index e35af10..f39ed9f 100644
--- a/secop_psi/sea.py
+++ b/secop_psi/sea.py
@@ -364,6 +364,7 @@ class SeaModule(Module):
         visibility_level = cfgdict.pop('visibility_level', 2)
 
         single_module = cfgdict.pop('single_module', None)
+        print('new module', cls, single_module)
         if single_module:
             sea_object, base, paramdesc = extra_modules[single_module]
             params = [paramdesc]
@@ -389,6 +390,7 @@ class SeaModule(Module):
             #    sea_object, descr = json.load(fp)
             with open(join(seaconfdir, json_file)) as fp:
                 descr = json.load(fp)[sea_object]
+            print(cls, 'rel_paths', rel_paths)
             if rel_paths == '*' or not rel_paths:
                 # take all
                 main = descr['params'][0]
@@ -418,7 +420,10 @@ class SeaModule(Module):
                 descr['params'] = result
                 rel0 = '' if rel_paths[0] == '.' else rel_paths[0]
                 if result[0]['path'] == rel0:
-                    result[0]['key'] = 'value'
+                    if isinstance(cls, Readable):
+                        result[0]['key'] = 'value'
+                    else:
+                        result.pop(0)
                 else:
                     logger.error('%s: no value found', name)
                 # logger.info('PARAMS %s %r', name, result)
@@ -450,7 +455,8 @@ class SeaModule(Module):
             if key is None:
                 if len(pathlist) > 0:
                     if len(pathlist) == 1:
-                        kwds['group'] = 'more'
+                        if isinstance(cls, Readable):
+                            kwds['group'] = 'more'
                     else:
                         kwds['group'] = pathlist[-2]
                 # flatten path to parameter name