diff --git a/entity/Activity_entity/entityfields/activitylink_dfo/children/objectrowid_param/code.js b/entity/Activity_entity/entityfields/activitylink_dfo/children/objectrowid_param/code.js
deleted file mode 100644
index a9bde0df6a88dc18ec9c7ad62dd7ddd179d96c17..0000000000000000000000000000000000000000
--- a/entity/Activity_entity/entityfields/activitylink_dfo/children/objectrowid_param/code.js
+++ /dev/null
@@ -1,5 +0,0 @@
-import("system.result");
-import("system.vars");
-import("Context_lib");
-
-result.string(vars.get("$param.RowId_param"));
\ No newline at end of file
diff --git a/entity/Activity_entity/entityfields/activitylink_dfo/children/objecttype_param/code.js b/entity/Activity_entity/entityfields/activitylink_dfo/children/objecttype_param/code.js
deleted file mode 100644
index 0cf8e0d3ad6f5feb42529d42014b09645996bcf4..0000000000000000000000000000000000000000
--- a/entity/Activity_entity/entityfields/activitylink_dfo/children/objecttype_param/code.js
+++ /dev/null
@@ -1,5 +0,0 @@
-import("system.result");
-import("system.vars");
-import("Context_lib");
-
-result.string(vars.get("$param.ObjectId_param"));
\ No newline at end of file
diff --git a/entity/Activity_entity/entityfields/activitymaindocument_dfo/children/assignmentname_param/code.js b/entity/Activity_entity/entityfields/activitymaindocument_dfo/children/assignmentname_param/code.js
deleted file mode 100644
index 3e4bf7585b2ca4628118e46818683fc51bfcf1c5..0000000000000000000000000000000000000000
--- a/entity/Activity_entity/entityfields/activitymaindocument_dfo/children/assignmentname_param/code.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import("system.result");
-
-result.string("DOCUMENT");
\ No newline at end of file
diff --git a/entity/Activity_entity/entityfields/activitymaindocument_dfo/children/assignmentrowid_param/code.js b/entity/Activity_entity/entityfields/activitymaindocument_dfo/children/assignmentrowid_param/code.js
deleted file mode 100644
index 06fe7d36324315ad85bfd6d0099c5aa6b2da98d4..0000000000000000000000000000000000000000
--- a/entity/Activity_entity/entityfields/activitymaindocument_dfo/children/assignmentrowid_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.result");
-import("system.vars");
-
-result.string(vars.get("$field.ACTIVITYID"));
\ No newline at end of file
diff --git a/entity/Activity_entity/entityfields/activitymaindocument_dfo/children/assignmenttable_param/code.js b/entity/Activity_entity/entityfields/activitymaindocument_dfo/children/assignmenttable_param/code.js
deleted file mode 100644
index f39bb16bbc16cc7a0d9f39a6bc549c63a0f16d02..0000000000000000000000000000000000000000
--- a/entity/Activity_entity/entityfields/activitymaindocument_dfo/children/assignmenttable_param/code.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import("system.result");
-
-result.string("ACTIVITY");
\ No newline at end of file
diff --git a/entity/Activity_entity/entityfields/activityobjectrelation_dfo/children/object1rowid_param/code.js b/entity/Activity_entity/entityfields/activityobjectrelation_dfo/children/object1rowid_param/code.js
deleted file mode 100644
index a8267b62060b4bd30cedaba4713f4421a6e6f9ff..0000000000000000000000000000000000000000
--- a/entity/Activity_entity/entityfields/activityobjectrelation_dfo/children/object1rowid_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.vars");
-import("system.result");
-
-result.string(vars.get("$field.ACTIVITYID"));
\ No newline at end of file
diff --git a/entity/Activity_entity/entityfields/activityobjectrelation_dfo/children/object1type_param/code.js b/entity/Activity_entity/entityfields/activityobjectrelation_dfo/children/object1type_param/code.js
deleted file mode 100644
index c99cd53587f59c7e10dfab8541e38e7fdb6611d7..0000000000000000000000000000000000000000
--- a/entity/Activity_entity/entityfields/activityobjectrelation_dfo/children/object1type_param/code.js
+++ /dev/null
@@ -1,5 +0,0 @@
-import("system.vars");
-import("system.result");
-import("Context_lib");
-
-result.string(ContextUtils.getCurrentContextId());
\ No newline at end of file
diff --git a/entity/Activity_entity/entityfields/historylink_dfo/children/historyid_param/code.js b/entity/Activity_entity/entityfields/historylink_dfo/children/historyid_param/code.js
deleted file mode 100644
index bdca80f63bfad0ebe63e4c896c70e10005f999d3..0000000000000000000000000000000000000000
--- a/entity/Activity_entity/entityfields/historylink_dfo/children/historyid_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.vars");
-import("system.result");
-
-result.string(vars.get("$field.ACTIVITYID"))
\ No newline at end of file
diff --git a/entity/Address_entity/entityfields/orgaddress_dfi/children/relationtype_param/documentation.adoc b/entity/Address_entity/entityfields/orgaddress_dfi/children/relationtype_param/documentation.adoc
deleted file mode 100644
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000
diff --git a/entity/Contract_entity/entityfields/objectrelation_dfo/children/anyobjectrowid_param/code.js b/entity/Contract_entity/entityfields/objectrelation_dfo/children/anyobjectrowid_param/code.js
deleted file mode 100644
index 6a986948950be876fd394dc2b62dcf465308140a..0000000000000000000000000000000000000000
--- a/entity/Contract_entity/entityfields/objectrelation_dfo/children/anyobjectrowid_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.vars");
-import("system.result");
-
-result.string(vars.get("$field.CONTRACTID"));
\ No newline at end of file
diff --git a/entity/Contract_entity/entityfields/objectrelation_dfo/children/anyobjecttype_param/code.js b/entity/Contract_entity/entityfields/objectrelation_dfo/children/anyobjecttype_param/code.js
deleted file mode 100644
index 008915f61deac19ccdd40fff81701de63eb3b6a2..0000000000000000000000000000000000000000
--- a/entity/Contract_entity/entityfields/objectrelation_dfo/children/anyobjecttype_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.result");
-import("Context_lib");
-
-result.string(ContextUtils.getCurrentContextId());
\ No newline at end of file
diff --git a/entity/Keyword_entity/entityfields/generic_dfi/children/onlyactives/code.js b/entity/Keyword_entity/entityfields/generic_dfi/children/onlyactives/code.js
deleted file mode 100644
index 0e7522714af4e73d87e977bb3e83b350461053b6..0000000000000000000000000000000000000000
--- a/entity/Keyword_entity/entityfields/generic_dfi/children/onlyactives/code.js
+++ /dev/null
@@ -1,2 +0,0 @@
-import("system.result");
-result.string("true");//TODO: provider-code is not executed correct (did not receive the value from here)
\ No newline at end of file
diff --git a/entity/Offer_entity/entityfields/offerofferitem_dfo/children/relationid_param/code.js b/entity/Offer_entity/entityfields/offerofferitem_dfo/children/relationid_param/code.js
deleted file mode 100644
index ef0d5bcac51027b862291e5abd61c0c05773a8df..0000000000000000000000000000000000000000
--- a/entity/Offer_entity/entityfields/offerofferitem_dfo/children/relationid_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.vars");
-import("system.result");
-
-result.string(vars.get("$field.CONTACT_ID"));
\ No newline at end of file
diff --git a/entity/Order_entity/entityfields/offerofferitem_dfo/children/relationid_param/code.js b/entity/Order_entity/entityfields/offerofferitem_dfo/children/relationid_param/code.js
deleted file mode 100644
index ef0d5bcac51027b862291e5abd61c0c05773a8df..0000000000000000000000000000000000000000
--- a/entity/Order_entity/entityfields/offerofferitem_dfo/children/relationid_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.vars");
-import("system.result");
-
-result.string(vars.get("$field.CONTACT_ID"));
\ No newline at end of file
diff --git a/entity/Order_entity/entityfields/orderorderitem_dfo/children/offerid_param/code.js b/entity/Order_entity/entityfields/orderorderitem_dfo/children/offerid_param/code.js
deleted file mode 100644
index 2d458f3d3e14b4d4de7e16459e7ca915b9aafa16..0000000000000000000000000000000000000000
--- a/entity/Order_entity/entityfields/orderorderitem_dfo/children/offerid_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.vars");
-import("system.result");
-
-result.string(vars.get("$field.SALESORDERID"));
\ No newline at end of file
diff --git a/entity/Order_entity/entityfields/orderorderitem_dfo/children/relationid_param/code.js b/entity/Order_entity/entityfields/orderorderitem_dfo/children/relationid_param/code.js
deleted file mode 100644
index ef0d5bcac51027b862291e5abd61c0c05773a8df..0000000000000000000000000000000000000000
--- a/entity/Order_entity/entityfields/orderorderitem_dfo/children/relationid_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.vars");
-import("system.result");
-
-result.string(vars.get("$field.CONTACT_ID"));
\ No newline at end of file
diff --git a/entity/Organisation_entity/entityfields/keywordrelationstatus_dfo/children/containername_param/code.js b/entity/Organisation_entity/entityfields/keywordrelationstatus_dfo/children/containername_param/code.js
deleted file mode 100644
index e01caa2834a6c1d27a619ea582b50f8a52f22494..0000000000000000000000000000000000000000
--- a/entity/Organisation_entity/entityfields/keywordrelationstatus_dfo/children/containername_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.result");
-import("Keyword_lib");
-
-result.string($KeywordRegistry.get.ContactStatus);
\ No newline at end of file
diff --git a/entity/Organisation_entity/entityfields/orgattr_dfo/children/objecttype_param/code.js b/entity/Organisation_entity/entityfields/orgattr_dfo/children/objecttype_param/code.js
deleted file mode 100644
index 5996e99db232db8df50f155732110608e5abff4e..0000000000000000000000000000000000000000
--- a/entity/Organisation_entity/entityfields/orgattr_dfo/children/objecttype_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.result");
-import("Context_lib");
-
-result.string(ContextUtils.getCurrentContextId());
\ No newline at end of file
diff --git a/entity/Organisation_entity/entityfields/orgproduct_dfo/children/relationid_param/code.js b/entity/Organisation_entity/entityfields/orgproduct_dfo/children/relationid_param/code.js
deleted file mode 100644
index 70a1c0fcc1293fa4bf37109294829055704eeaea..0000000000000000000000000000000000000000
--- a/entity/Organisation_entity/entityfields/orgproduct_dfo/children/relationid_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.result");
-import("system.vars");
-
-result.string(vars.get("$field.CONTACTID"));
\ No newline at end of file
diff --git a/entity/SalesprojectClassification_entity/entityfields/salesprojectclassificationentry_dfo/children/salesprojectid_param/code.js b/entity/SalesprojectClassification_entity/entityfields/salesprojectclassificationentry_dfo/children/salesprojectid_param/code.js
deleted file mode 100644
index 098d87cfa55579898b8da11975f3fb345672247f..0000000000000000000000000000000000000000
--- a/entity/SalesprojectClassification_entity/entityfields/salesprojectclassificationentry_dfo/children/salesprojectid_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.result");
-import("system.vars");
-
-result.string(vars.getString("$param.SalesprojectId_param"));
\ No newline at end of file
diff --git a/entity/Salesproject_entity/entityfields/salesprojectrating_dfo/children/salesprojectid_param/code.js b/entity/Salesproject_entity/entityfields/salesprojectrating_dfo/children/salesprojectid_param/code.js
deleted file mode 100644
index 2b119ebfa1944164fd2a1cb645511740bec9015e..0000000000000000000000000000000000000000
--- a/entity/Salesproject_entity/entityfields/salesprojectrating_dfo/children/salesprojectid_param/code.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.vars");
-import("system.result");
-
-result.string(vars.get("$field.SALESPROJECTID"));
\ No newline at end of file