diff --git a/.liquibase/Data_alias/basic/2019.2.1/changelog.xml b/.liquibase/Data_alias/basic/2019.2.1/changelog.xml
index 3463ed2499be6879bfe0fe4050846a753df69c0b..6d83947ed0d15a842538961b778ba798ff4f1371 100644
--- a/.liquibase/Data_alias/basic/2019.2.1/changelog.xml
+++ b/.liquibase/Data_alias/basic/2019.2.1/changelog.xml
@@ -12,7 +12,5 @@
     <include relativeToChangelogFile="true" file="alter_BulkMailRecipient_problem.xml"/>
     <include relativeToChangelogFile="true" file="insert_BulkMailProblem_keyword.xml"/>
     
-    <!-- Change id_value colum type from char(36) to varchar(63) to support non-standard uid's (for e.g. Employee entity) -->
-    <include relativeToChangelogFile="true" file="alter_attr_relation_idvalue.xml"/>
     <include relativeToChangelogFile="true" file="update_assistance_attributes.xml"/>
 </databaseChangeLog>
diff --git a/aliasDefinition/Data_alias/Data_alias.aod b/aliasDefinition/Data_alias/Data_alias.aod
index 671ebd31e1b548caa4c5f0a5a3e3a7476c6e6b14..fa179fffd9b550fb6315e771741f403b74a29bd5 100644
--- a/aliasDefinition/Data_alias/Data_alias.aod
+++ b/aliasDefinition/Data_alias/Data_alias.aod
@@ -5883,8 +5883,8 @@
                 <name>ID_VALUE</name>
                 <dbName></dbName>
                 <primaryKey v="false" />
-                <columnType v="12" />
-                <size v="63" />
+                <columnType v="1" />
+                <size v="36" />
                 <scale v="0" />
                 <notNull v="false" />
                 <isUnique v="false" />