diff --git a/python/integrationtest/config/trigger-segment-fakehsi.data.xml b/python/integrationtest/config/trigger-segment-fakehsi.data.xml
index 18c8449..7d54b3f 100755
--- a/python/integrationtest/config/trigger-segment-fakehsi.data.xml
+++ b/python/integrationtest/config/trigger-segment-fakehsi.data.xml
@@ -188,7 +188,7 @@
   <ref class="NetworkConnectionRule" id="data-req-trig-net-rule"/>
   <ref class="NetworkConnectionRule" id="ts-net-rule"/>
  </rel>
- <rel name="data_subscriber" class="DataReceiverConf" id="tc-subscriber-1"/>
+ <rel name="data_subscriber" class="DataReaderConf" id="tc-subscriber-1"/>
  <rel name="trigger_inputs_handler" class="DataHandlerConf" id="def-tc-handler"/>
  <rel name="mlt_conf" class="MLTConf" id="def-mlt-conf"/>
  <rel name="standalone_candidate_maker_confs">
@@ -359,7 +359,7 @@
   <ref class="NetworkConnectionRule" id="tc-net-rule"/>
   <ref class="NetworkConnectionRule" id="data-req-trig-net-rule"/>
  </rel>
- <rel name="data_subscriber" class="DataReceiverConf" id="ta-subscriber-1"/>
+ <rel name="data_subscriber" class="DataReaderConf" id="ta-subscriber-1"/>
  <rel name="trigger_inputs_handler" class="DataHandlerConf" id="def-ta-handler"/>
 </obj>
 
diff --git a/python/integrationtest/config/trigger-segment-notpg.data.xml b/python/integrationtest/config/trigger-segment-notpg.data.xml
index 2fcd972..098f0c5 100755
--- a/python/integrationtest/config/trigger-segment-notpg.data.xml
+++ b/python/integrationtest/config/trigger-segment-notpg.data.xml
@@ -163,7 +163,7 @@
   <ref class="NetworkConnectionRule" id="data-req-trig-net-rule"/>
   <ref class="NetworkConnectionRule" id="ts-net-rule"/>
  </rel>
- <rel name="data_subscriber" class="DataReceiverConf" id="tc-subscriber-1"/>
+ <rel name="data_subscriber" class="DataReaderConf" id="tc-subscriber-1"/>
  <rel name="trigger_inputs_handler" class="DataHandlerConf" id="def-tc-handler"/>
  <rel name="mlt_conf" class="MLTConf" id="def-mlt-conf"/>
  <rel name="standalone_candidate_maker_confs">
diff --git a/python/integrationtest/config/trigger-segment.data.xml b/python/integrationtest/config/trigger-segment.data.xml
index e77acd1..9e147b7 100755
--- a/python/integrationtest/config/trigger-segment.data.xml
+++ b/python/integrationtest/config/trigger-segment.data.xml
@@ -163,7 +163,7 @@
   <ref class="NetworkConnectionRule" id="data-req-trig-net-rule"/>
   <ref class="NetworkConnectionRule" id="ts-net-rule"/>
  </rel>
- <rel name="data_subscriber" class="DataReceiverConf" id="tc-subscriber-1"/>
+ <rel name="data_subscriber" class="DataReaderConf" id="tc-subscriber-1"/>
  <rel name="trigger_inputs_handler" class="DataHandlerConf" id="def-tc-handler"/>
  <rel name="mlt_conf" class="MLTConf" id="def-mlt-conf"/>
  <rel name="standalone_candidate_maker_confs">
@@ -321,7 +321,7 @@
   <ref class="NetworkConnectionRule" id="tc-net-rule"/>
   <ref class="NetworkConnectionRule" id="data-req-trig-net-rule"/>
  </rel>
- <rel name="data_subscriber" class="DataReceiverConf" id="ta-subscriber-1"/>
+ <rel name="data_subscriber" class="DataReaderConf" id="ta-subscriber-1"/>
  <rel name="trigger_inputs_handler" class="DataHandlerConf" id="def-ta-handler"/>
 </obj>