diff --git a/dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/monitor.sh b/dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/monitor.sh
index b638311e3..c5bda6d39 100644
--- a/dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/monitor.sh
+++ b/dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/monitor.sh
@@ -15,11 +15,11 @@ echo "Getting file from " $4
 hdfs dfs -copyToLocal $4
 
 echo "Creating monitor database"
-cat step21-createMonitorDB.sql | sed s/SOURCE/$1/g | sed s/TARGET/$2/g1 | impala-shell -f -
+cat step20-createMonitorDB.sql | sed s/SOURCE/$1/g | sed s/TARGET/$2/g1 | impala-shell -f -
 echo "Impala shell finished"
 
 echo "Updating shadow monitor database"
 impala-shell -q "create database if not exists ${SHADOW}"
-impala-shell -d $SHADOW -q "show tables" --delimited | sed "s/^/drop view if exists ${SHADOW}./" | sed "s/$/;/" | impala-shell -f -
-impala-shell -d $TARGET -q "show tables" --delimited | sed "s/\(.*\)/create view ${SHADOW}.\1 as select * from ${TARGET}.\1;/" | impala-shell -f -
-echo "Shadow db ready!"
+impala-shell -d ${SHADOW} -q "show tables" --delimited | sed "s/^/drop view if exists ${SHADOW}./" | sed "s/$/;/" | impala-shell -f -
+impala-shell -d ${TARGET} -q "show tables" --delimited | sed "s/\(.*\)/create view ${SHADOW}.\1 as select * from ${TARGET}.\1;/" | impala-shell -f -
+echo "Shadow db ready!"
\ No newline at end of file
diff --git a/dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/scripts/step21-createMonitorDB.sql b/dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/scripts/step20-createMonitorDB.sql
similarity index 100%
rename from dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/scripts/step21-createMonitorDB.sql
rename to dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/scripts/step20-createMonitorDB.sql
diff --git a/dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/workflow.xml b/dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/workflow.xml
index c3cf15d8a..2f195d6d3 100644
--- a/dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/workflow.xml
+++ b/dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/workflow.xml
@@ -299,23 +299,11 @@
             <argument>${wf:appPath()}/scripts/step19.sql</argument>
             <file>impala-shell.sh</file>
         </shell>
-        <ok to="Step20"/>
+        <ok to="step20-createMonitorDB"/>
         <error to="Kill"/>
     </action>
 
-    <action name="Step20">
-        <shell xmlns="uri:oozie:shell-action:0.1">
-            <job-tracker>${jobTracker}</job-tracker>
-            <name-node>${nameNode}</name-node>
-            <exec>updateCache.sh</exec>
-            <argument>${stats_tool_api_url}</argument>
-            <file>updateCache.sh</file>
-        </shell>
-        <ok to="step21-createMonitorDB"/>
-        <error to="Kill"/>
-    </action>
-
-    <action name="step21-createMonitorDB">
+    <action name="step20-createMonitorDB">
         <shell xmlns="uri:oozie:shell-action:0.1">
             <job-tracker>${jobTracker}</job-tracker>
             <name-node>${nameNode}</name-node>
@@ -323,9 +311,21 @@
             <argument>${stats_db_name}</argument>
             <argument>${monitor_db_name}</argument>
             <argument>${monitor_db_shadow_name}</argument>
-            <argument>${wf:appPath()}/scripts/step21-createMonitorDB.sql</argument>
+            <argument>${wf:appPath()}/scripts/step20-createMonitorDB.sql</argument>
             <file>monitor.sh</file>
         </shell>
+        <ok to="Step21"/>
+        <error to="Kill"/>
+    </action>
+
+    <action name="Step21">
+        <shell xmlns="uri:oozie:shell-action:0.1">
+            <job-tracker>${jobTracker}</job-tracker>
+            <name-node>${nameNode}</name-node>
+            <exec>updateCache.sh</exec>
+            <argument>${stats_tool_api_url}</argument>
+            <file>updateCache.sh</file>
+        </shell>
         <ok to="End"/>
         <error to="Kill"/>
     </action>