diff --git a/chaind/unittest/common.py b/chaind/unittest/common.py
index ebd0e0e..ef5d5fa 100644
--- a/chaind/unittest/common.py
+++ b/chaind/unittest/common.py
@@ -29,8 +29,6 @@ class MockDispatcher:
 
 
     def send(self, v):
-        import sys
-        sys.stderr.write('susu v {} {}\n'.format(v, self.fails))
         if v in self.fails:
             raise RPCException('{} is in fails'.format(v))
         pass
diff --git a/requirements.txt b/requirements.txt
index 6ce94c1..da52f4b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 chainlib~=0.1.1
-chainqueue~=0.1.8
+chainqueue~=0.1.9
 chainsyncer~=0.4.3
 confini~=0.6.0
 funga~=0.5.2