diff --git a/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/ContainsVerbIgnoreCase.java b/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/ContainsVerbIgnoreCase.java
index a4a6f5663..501eb51b9 100644
--- a/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/ContainsVerbIgnoreCase.java
+++ b/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/ContainsVerbIgnoreCase.java
@@ -3,7 +3,7 @@ package eu.dnetlib.dhp.bulktag.criteria;
 
 import java.io.Serializable;
 
-@VerbClass("contains_ignorecase")
+@VerbClass("contains_caseinsensitive")
 public class ContainsVerbIgnoreCase implements Selection, Serializable {
 
 	private String param;
diff --git a/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/EqualVerbIgnoreCase.java b/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/EqualVerbIgnoreCase.java
index c5f0ce070..1cd07755c 100644
--- a/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/EqualVerbIgnoreCase.java
+++ b/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/EqualVerbIgnoreCase.java
@@ -3,7 +3,7 @@ package eu.dnetlib.dhp.bulktag.criteria;
 
 import java.io.Serializable;
 
-@VerbClass("equals_ignorecase")
+@VerbClass("equals_caseinsensitive")
 public class EqualVerbIgnoreCase implements Selection, Serializable {
 
 	private String param;
diff --git a/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/NotContainsVerbIgnoreCase.java b/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/NotContainsVerbIgnoreCase.java
index b21be83f0..e12b65a27 100644
--- a/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/NotContainsVerbIgnoreCase.java
+++ b/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/NotContainsVerbIgnoreCase.java
@@ -3,7 +3,7 @@ package eu.dnetlib.dhp.bulktag.criteria;
 
 import java.io.Serializable;
 
-@VerbClass("not_contains_ignorecase")
+@VerbClass("not_contains_caseinsensitive")
 public class NotContainsVerbIgnoreCase implements Selection, Serializable {
 
 	private String param;
diff --git a/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/NotEqualVerbIgnoreCase.java b/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/NotEqualVerbIgnoreCase.java
index c6958a641..c1749621e 100644
--- a/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/NotEqualVerbIgnoreCase.java
+++ b/dhp-workflows/dhp-enrichment/src/main/java/eu/dnetlib/dhp/bulktag/criteria/NotEqualVerbIgnoreCase.java
@@ -3,7 +3,7 @@ package eu.dnetlib.dhp.bulktag.criteria;
 
 import java.io.Serializable;
 
-@VerbClass("not_equals_ignorecase")
+@VerbClass("not_equals_caseinsensitive")
 public class NotEqualVerbIgnoreCase implements Selection, Serializable {
 
 	private String param;
diff --git a/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/tagging_conf.xml b/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/tagging_conf.xml
index 06c57511d..4e580edf5 100644
--- a/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/tagging_conf.xml
+++ b/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/tagging_conf.xml
@@ -1193,7 +1193,7 @@
     <organizations/>
 </community>
     <community id="science-innovation-policy">
-        <advancedConstraints>{"criteria":[{"constraint":[{"verb":"equals_ignorecase","field":"subject","value":"ciencias de la comunicación"},
+        <advancedConstraints>{"criteria":[{"constraint":[{"verb":"equals_caseinsensitive","field":"subject","value":"ciencias de la comunicación"},
             {"verb":"equals","field":"subject","value":"Miriam"}]},
             {"constraint":[{"verb":"equals","field":"subject","value":"miriam"}]}]}</advancedConstraints>
     <subjects>
@@ -1317,81 +1317,81 @@
     <datasources>
         <datasource>
             <openaireId>opendoar____::358aee4cc897452c00244351e4d91f69</openaireId>
-            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"COVID-19"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"SARS-CoV-2"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"2019-nCoV"}}]}
+            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"COVID-19"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"SARS-CoV-2"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"2019-nCoV"}}]}
             </selcriteria>
         </datasource>
         <datasource>
             <openaireId>re3data_____::7b0ad08687b2c960d5aeef06f811d5e6</openaireId>
-            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"COVID-19"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"SARS-CoV-2"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"2019-nCoV"}]}]}
+            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"COVID-19"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"SARS-CoV-2"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"2019-nCoV"}]}]}
             </selcriteria>
         </datasource>
         <datasource>
             <openaireId>driver______::bee53aa31dc2cbb538c10c2b65fa5824</openaireId>
-            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"COVID-19"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"SARS-CoV-2"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"2019-nCoV"}]}]}
+            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"COVID-19"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"SARS-CoV-2"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"2019-nCoV"}]}]}
             </selcriteria>
         </datasource>
         <datasource>
             <openaireId>openaire____::437f4b072b1aa198adcbc35910ff3b98</openaireId>
-            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"COVID-19"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"SARS-CoV-2"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"2019-nCoV"}]}]}
+            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"COVID-19"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"SARS-CoV-2"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"2019-nCoV"}]}]}
             </selcriteria>
         </datasource>
         <datasource>
             <openaireId>openaire____::081b82f96300b6a6e3d282bad31cb6e2</openaireId>
-            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"COVID-19"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"SARS-CoV-2"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"2019-nCoV"}]}]}
+            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"COVID-19"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"SARS-CoV-2"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"2019-nCoV"}]}]}
             </selcriteria>
         </datasource>
         <datasource>
             <openaireId>openaire____::9e3be59865b2c1c335d32dae2fe7b254</openaireId>
-            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"COVID-19"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"SARS-CoV-2"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"2019-nCoV"}]}]}
+            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"COVID-19"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"SARS-CoV-2"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"2019-nCoV"}]}]}
             </selcriteria>
         </datasource>
         <datasource>
             <openaireId>opendoar____::8b6dd7db9af49e67306feb59a8bdc52c</openaireId>
-            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"COVID-19"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"SARS-CoV-2"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"2019-nCoV"}]}]}
+            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"COVID-19"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"SARS-CoV-2"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"2019-nCoV"}]}]}
             </selcriteria>
         </datasource>
         <datasource>
             <openaireId>share_______::4719356ec8d7d55d3feb384ce879ad6c</openaireId>
-            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"COVID-19"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"SARS-CoV-2"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"2019-nCoV"}]}]}
+            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"COVID-19"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"SARS-CoV-2"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"2019-nCoV"}]}]}
             </selcriteria>
         </datasource>
         <datasource>
             <openaireId>share_______::bbd802baad85d1fd440f32a7a3a2c2b1</openaireId>
-            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"COVID-19"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"SARS-CoV-2"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"2019-nCoV"}]}]}
+            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"COVID-19"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"SARS-CoV-2"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"2019-nCoV"}]}]}
             </selcriteria>
         </datasource>
         <datasource>
             <openaireId>opendoar____::6f4922f45568161a8cdf4ad2299f6d23</openaireId>
-            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"COVID-19"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"SARS-CoV-2"}]},
-                {"constraint":[{"verb":"contains_ignorecase","field":"title","value":"2019-nCoV"}]}]}
+            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"COVID-19"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"SARS-CoV-2"}]},
+                {"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"2019-nCoV"}]}]}
             </selcriteria>
         </datasource>
         <datasource>
             <openaireId>re3data_____::7980778c78fb4cf0fab13ce2159030dc</openaireId>
-            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"SARS-CoV-2"}]},{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"COVID-19"}]},{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"2019-nCov"}]}]}</selcriteria>
+            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"SARS-CoV-2"}]},{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"COVID-19"}]},{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"2019-nCov"}]}]}</selcriteria>
         </datasource>
         <datasource>
             <openaireId>re3data_____::978378def740bbf2bfb420de868c460b</openaireId>
-            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"SARS-CoV-2"}]},{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"COVID-19"}]},{"constraint":[{"verb":"contains_ignorecase","field":"title","value":"2019-nCov"}]}]}</selcriteria>
+            <selcriteria>{"criteria":[{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"SARS-CoV-2"}]},{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"COVID-19"}]},{"constraint":[{"verb":"contains_caseinsensitive","field":"title","value":"2019-nCov"}]}]}</selcriteria>
         </datasource>
     </datasources>
     <zenodocommunities>