diff --git a/gwsumm/tabs/data.py b/gwsumm/tabs/data.py
index a3ea8d57..a040ec21 100644
--- a/gwsumm/tabs/data.py
+++ b/gwsumm/tabs/data.py
@@ -335,8 +335,12 @@ def finalize_states(self, config=ConfigParser(), segdb_error='raise',
         except ValueError:
             allstate = generate_all_state(self.start, self.end)
         allstate.fetch(config=config, segdb_error=segdb_error, **kwargs)
-        for state in self.states + [self.statebar]:
+        for state in self.states:
             state.fetch(config=config, segdb_error=segdb_error, **kwargs)
+        # finilize statebar
+        if self.statebar:
+            self.statebar.fetch(config=config, segdb_error=segdb_error, **kwargs)
+
 
     def process(self, config=ConfigParser(), nproc=1, **stateargs):
         """Process data for this tab