diff --git a/cfg/stick/ma11stick_cfg.py b/cfg/stick/ma11stick_cfg.py
index e9ac746..e681c35 100644
--- a/cfg/stick/ma11stick_cfg.py
+++ b/cfg/stick/ma11stick_cfg.py
@@ -22,8 +22,8 @@ Mod('ts',
     'frappy_psi.parmod.Converging',
     'virtual stick T',
     unit='K',
-    value_param='tsam.value',
-    target_param='tsam.setsamp',
+    read='tsam.value',
+    write='tsam.setsamp',
     meaning=['temperature', 20],
     settling_time=20,
     tolerance=1,
diff --git a/cfg/stick/ma7combi_cfg.py b/cfg/stick/ma7combi_cfg.py
deleted file mode 100644
index 82763d0..0000000
--- a/cfg/stick/ma7combi_cfg.py
+++ /dev/null
@@ -1,72 +0,0 @@
-Node('ma7.stick.sea.psi.ch',
-     'MA7 standard sample stick',
-)
-
-Mod('sea_stick',
-    'frappy_psi.sea.SeaClient',
-    'SEA stick connection',
-    config='ma7.stick',
-    service='stick',
-)
-
-Mod('ts_sea',
-    'frappy_psi.sea.SeaReadable',
-    'sample stick temperature',
-    io='sea_stick',
-    json_file='ma7.config.json',
-    sea_object='tt',
-    rel_paths=['ts', 'setsamp'],
-    # export=False,
-)
-
-Mod('tm_sea',
-    'frappy_psi.sea.SeaReadable',
-    'sample stick temperature',
-    io='sea_stick',
-    json_file='ma7.config.json',
-    sea_object='tt',
-    rel_paths=['tm', 'set'],
-    # export=False,
-)
-
-Mod('ts_writ',
-    'frappy_psi.parmod.ParWrit',
-    'writable version of ts',
-    unit='K',
-    value_param='ts_sea.value',
-    target_param='ts_sea.setsamp',
-)
-
-Mod('tm_writ',
-    'frappy_psi.parmod.ParWrit',
-    'writable version of tm',
-    unit='K',
-    value_param='tm_sea.value',
-    target_param='tm_sea.set',
-)
-
-Mod('sam_htr',
-    'frappy_psi.parmod.Par',
-    'htr module version',
-    unit='W',
-    value_param='ts_sea.power',
-)
-
-Mod('vti_htr',
-    'frappy_psi.parmod.Par',
-    'htr module version',
-    unit='W',
-    value_param='tm_sea.power',
-)
-
-Mod('ts',
-    'frappy_psi.parmod.CombinedSampleVti',
-    'drivable stick T using setsamp',
-    sample='ts_writ',
-    sample_htr='sam_htr',
-    vti='tm_writ',
-    vti_htr='vti_htr',
-    meaning=['temperature', 20],
-    settling_time=20,
-    tolerance=1,
-)
diff --git a/cfg/stick/ma7stick_cfg.py b/cfg/stick/ma7stick_cfg.py
index 9373233..ca3e177 100644
--- a/cfg/stick/ma7stick_cfg.py
+++ b/cfg/stick/ma7stick_cfg.py
@@ -22,8 +22,8 @@ Mod('ts',
     'frappy_psi.parmod.Converging',
     'drivable stick T using setsamp',
     unit='K',
-    value_param='ts_sea.value',
-    target_param='ts_sea.setsamp',
+    read='ts_sea.value',
+    write='ts_sea.setsamp',
     meaning=['temperature', 20],
     settling_time=20,
     tolerance=1,