diff --git a/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/dtt/DAAdapter.java b/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/dtt/DAAdapter.java
index b00716e16..a07d04571 100644
--- a/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/dtt/DAAdapter.java
+++ b/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/dtt/DAAdapter.java
@@ -65,18 +65,6 @@ protected String elementXPath() {
                 Utils.xpathAttributeFilter("type", currentElem.isSetType() ? currentElem.getType() : null));
     }
 
-    /**
-     * Updates DA Type Name
-     * @param daTypeName DA Type Name to update
-     * @throws ScdException
-     */
-    @Override
-    protected String elementXPath() {
-        return String.format("DA[name=%s and type=%s]",
-                Utils.xpathAttributeFilter("name", currentElem.isSetName() ? currentElem.getName() : null),
-                Utils.xpathAttributeFilter("type", currentElem.isSetType() ? currentElem.getType() : null));
-    }
-
     /**
      * Updates DA Type Name
      * @param daTypeName DA Type Name to update
diff --git a/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/dtt/DOAdapter.java b/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/dtt/DOAdapter.java
index 5e31fb0fe..131781765 100644
--- a/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/dtt/DOAdapter.java
+++ b/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/dtt/DOAdapter.java
@@ -61,17 +61,6 @@ protected String elementXPath() {
                 Utils.xpathAttributeFilter("type", currentElem.isSetType() ? currentElem.getType() : null));
     }
 
-    /**
-     * Gets linked DataTypeTemplateAdapter as parent
-     * @return <em>DataTypeTemplateAdapter</em> object
-     */
-    @Override
-    protected String elementXPath() {
-        return String.format("DO[%s and %s]",
-                Utils.xpathAttributeFilter("name", currentElem.isSetName() ? currentElem.getName() : null),
-                Utils.xpathAttributeFilter("type", currentElem.isSetType() ? currentElem.getType() : null));
-    }
-
     /**
      * Gets linked DataTypeTemplateAdapter as parent
      * @return <em>DataTypeTemplateAdapter</em> object
diff --git a/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/dtt/LNodeTypeAdapter.java b/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/dtt/LNodeTypeAdapter.java
index f30ab5c7a..c10bb1a26 100644
--- a/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/dtt/LNodeTypeAdapter.java
+++ b/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/dtt/LNodeTypeAdapter.java
@@ -79,18 +79,6 @@ protected String elementXPath() {
                 Utils.xpathAttributeFilter("lnClass", currentElem.isSetLnClass() ? currentElem.getLnClass() : null));
     }
 
-    /**
-     * Compares current LNodeType and given LNodeType
-     * @param tlNodeType LNodeType to compare with
-     * @return <em>Boolean</em> value of comparison result
-     */
-    @Override
-    protected String elementXPath() {
-        return String.format("LNodeType[%s and %s]",
-                Utils.xpathAttributeFilter("id", currentElem.isSetId() ? currentElem.getId() : null),
-                Utils.xpathAttributeFilter("lnClass", currentElem.isSetLnClass() ? currentElem.getLnClass() : null));
-    }
-
     /**
      * Compares current LNodeType and given LNodeType
      * @param tlNodeType LNodeType to compare with
diff --git a/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/ied/DOIAdapter.java b/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/ied/DOIAdapter.java
index ca8ce1e5a..ecd34e231 100644
--- a/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/ied/DOIAdapter.java
+++ b/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/ied/DOIAdapter.java
@@ -63,18 +63,6 @@ protected String elementXPath() {
                 Utils.xpathAttributeFilter("name", currentElem.isSetName() ? currentElem.getName() : null));
     }
 
-    /**
-     * Gets SDI by name from current DOI
-     * @param sName name of SDI to get
-     * @return <em>RootSDIAdapter</em> object
-     * @throws ScdException throws when specified name of SDI not present in current DOI
-     */
-    @Override
-    protected String elementXPath() {
-        return String.format("DOI[%s]",
-                Utils.xpathAttributeFilter("name", currentElem.isSetName() ? currentElem.getName() : null));
-    }
-
     /**
      * Gets SDI by name from current DOI
      * @param sName name of SDI to get
diff --git a/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/ied/SDIAdapter.java b/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/ied/SDIAdapter.java
index 9b3985542..5c861dd12 100644
--- a/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/ied/SDIAdapter.java
+++ b/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/scl/ied/SDIAdapter.java
@@ -64,18 +64,6 @@ protected String elementXPath() {
                 Utils.xpathAttributeFilter("name", currentElem.isSetName() ? currentElem.getName() : null));
     }
 
-    /**
-     * Gets in current SDI specific SDI by its name
-     * @param sName name of SDI to get
-     * @return <em>SDIAdapter</em> object
-     * @throws ScdException throws when DAI unknown in current SDI
-     */
-    @Override
-    protected String elementXPath() {
-        return String.format("SDI[%s]",
-                Utils.xpathAttributeFilter("name", currentElem.isSetName() ? currentElem.getName() : null));
-    }
-
     /**
      * Gets in current SDI specific SDI by its name
      * @param sName name of SDI to get