diff --git a/src/objects/ecatt/zcl_abapgit_ecatt_config_upl.clas.abap b/src/objects/ecatt/zcl_abapgit_ecatt_config_upl.clas.abap
index 77edffcb5..d3aa289d7 100644
--- a/src/objects/ecatt/zcl_abapgit_ecatt_config_upl.clas.abap
+++ b/src/objects/ecatt/zcl_abapgit_ecatt_config_upl.clas.abap
@@ -8,7 +8,7 @@ CLASS zcl_abapgit_ecatt_config_upl DEFINITION
     METHODS:
       z_set_stream_for_upload
         IMPORTING
-          im_xml TYPE xstring.
+          iv_xml TYPE xstring.
 
   PROTECTED SECTION.
     METHODS:
@@ -35,7 +35,7 @@ CLASS zcl_abapgit_ecatt_config_upl IMPLEMENTATION.
   METHOD z_set_stream_for_upload.
 
     " downport from CL_ABAPGIT_ECATT_DATA_UPLOAD SET_STREAM_FOR_UPLOAD
-    mv_external_xml = im_xml.
+    mv_external_xml = iv_xml.
 
   ENDMETHOD.
 ENDCLASS.
diff --git a/src/objects/ecatt/zcl_abapgit_ecatt_data_upload.clas.abap b/src/objects/ecatt/zcl_abapgit_ecatt_data_upload.clas.abap
index 81433dbb3..4aa375884 100644
--- a/src/objects/ecatt/zcl_abapgit_ecatt_data_upload.clas.abap
+++ b/src/objects/ecatt/zcl_abapgit_ecatt_data_upload.clas.abap
@@ -8,7 +8,7 @@ CLASS zcl_abapgit_ecatt_data_upload DEFINITION
     METHODS:
       z_set_stream_for_upload
         IMPORTING
-          im_xml TYPE xstring.
+          iv_xml TYPE xstring.
 
   PROTECTED SECTION.
     METHODS:
@@ -35,7 +35,7 @@ CLASS zcl_abapgit_ecatt_data_upload IMPLEMENTATION.
   METHOD z_set_stream_for_upload.
 
     " donwnpoort from CL_ABAPGIT_ECATT_DATA_UPLOAD SET_STREAM_FOR_UPLOAD
-    mv_external_xml = im_xml.
+    mv_external_xml = iv_xml.
 
   ENDMETHOD.
 ENDCLASS.
diff --git a/src/objects/ecatt/zcl_abapgit_ecatt_script_upl.clas.abap b/src/objects/ecatt/zcl_abapgit_ecatt_script_upl.clas.abap
index 56b009c61..3b5a6f9fe 100644
--- a/src/objects/ecatt/zcl_abapgit_ecatt_script_upl.clas.abap
+++ b/src/objects/ecatt/zcl_abapgit_ecatt_script_upl.clas.abap
@@ -8,7 +8,7 @@ CLASS zcl_abapgit_ecatt_script_upl DEFINITION
     METHODS:
       z_set_stream_for_upload
         IMPORTING
-          im_xml TYPE xstring.
+          iv_xml TYPE xstring.
 
   PROTECTED SECTION.
     METHODS:
@@ -21,7 +21,7 @@ ENDCLASS.
 
 
 
-CLASS zcl_abapgit_ecatt_script_upl IMPLEMENTATION.
+CLASS ZCL_ABAPGIT_ECATT_SCRIPT_UPL IMPLEMENTATION.
 
 
   METHOD upload_data_from_stream.
@@ -35,7 +35,7 @@ CLASS zcl_abapgit_ecatt_script_upl IMPLEMENTATION.
   METHOD z_set_stream_for_upload.
 
     " downport from CL_ABAPGIT_ECATT_DATA_UPLOAD SET_STREAM_FOR_UPLOAD
-    mv_external_xml = im_xml.
+    mv_external_xml = iv_xml.
 
   ENDMETHOD.
 ENDCLASS.
diff --git a/src/objects/ecatt/zcl_abapgit_ecatt_sp_upload.clas.abap b/src/objects/ecatt/zcl_abapgit_ecatt_sp_upload.clas.abap
index b874cae2c..1ec57613c 100644
--- a/src/objects/ecatt/zcl_abapgit_ecatt_sp_upload.clas.abap
+++ b/src/objects/ecatt/zcl_abapgit_ecatt_sp_upload.clas.abap
@@ -8,7 +8,7 @@ CLASS zcl_abapgit_ecatt_sp_upload DEFINITION
     METHODS:
       z_set_stream_for_upload
         IMPORTING
-          im_xml TYPE xstring,
+          iv_xml TYPE xstring,
 
       upload
         REDEFINITION.
@@ -194,7 +194,7 @@ CLASS ZCL_ABAPGIT_ECATT_SP_UPLOAD IMPLEMENTATION.
   METHOD z_set_stream_for_upload.
 
     " downport from CL_APL_ECATT_START_PROFIL SET_STREAM_FOR_UPLOAD
-    mv_external_xml = im_xml.
+    mv_external_xml = iv_xml.
 
   ENDMETHOD.
 ENDCLASS.
diff --git a/src/objects/ecatt/zcl_abapgit_ecatt_system_upl.clas.abap b/src/objects/ecatt/zcl_abapgit_ecatt_system_upl.clas.abap
index e48500eb8..59ae77faf 100644
--- a/src/objects/ecatt/zcl_abapgit_ecatt_system_upl.clas.abap
+++ b/src/objects/ecatt/zcl_abapgit_ecatt_system_upl.clas.abap
@@ -8,7 +8,7 @@ CLASS zcl_abapgit_ecatt_system_upl DEFINITION
     METHODS:
       z_set_stream_for_upload
         IMPORTING
-          im_xml TYPE xstring.
+          iv_xml TYPE xstring.
 
   PROTECTED SECTION.
     METHODS:
@@ -34,7 +34,7 @@ CLASS zcl_abapgit_ecatt_system_upl IMPLEMENTATION.
   METHOD z_set_stream_for_upload.
 
     " downport from CL_APL_ECATT_SYSTEMS_UPLOAD SET_STREAM_FOR_UPLOAD
-    mv_external_xml = im_xml.
+    mv_external_xml = iv_xml.
 
   ENDMETHOD.
 
diff --git a/src/objects/ecatt/zcl_abapgit_ecatt_val_obj_down.clas.abap b/src/objects/ecatt/zcl_abapgit_ecatt_val_obj_down.clas.abap
index fbb2efdf6..3b3fadae2 100644
--- a/src/objects/ecatt/zcl_abapgit_ecatt_val_obj_down.clas.abap
+++ b/src/objects/ecatt/zcl_abapgit_ecatt_val_obj_down.clas.abap
@@ -25,14 +25,26 @@ CLASS zcl_abapgit_ecatt_val_obj_down DEFINITION
   PRIVATE SECTION.
     " downport missing types
     TYPES:
+      BEGIN OF ecvo_bus_msg.
+        INCLUDE TYPE etobj_key.
+    TYPES:
+      bus_msg_no   TYPE   etvo_msg_no,
+      arbgb        TYPE   arbgb,
+      msgnr        TYPE   msgnr,
+      bus_msg_text TYPE etvo_bus_msg_text,
+      otr_key      TYPE   sotr_conc,
+      msg_type     TYPE   etvo_msg_type,
+      END OF ecvo_bus_msg,
+
       etvo_bus_msg_tabtype   TYPE STANDARD TABLE OF ecvo_bus_msg,
       etvo_invert_validation TYPE c LENGTH 1,
       etvo_error_prio        TYPE n LENGTH 1,
+
       BEGIN OF etvoimpl_det,
-        impl_name    TYPE etvo_impl_name,
-        impl_type    TYPE etvo_impl_type,
-        impl_subtype TYPE etvo_impl_subtype,
-        impl_package TYPE etvo_package,
+        impl_name    TYPE c LENGTH 30,  " etvo_impl_name
+        impl_type    TYPE c LENGTH 1,   " etvo_impl_type
+        impl_subtype TYPE c LENGTH 4,   " etvo_impl_subtype
+        impl_package TYPE c LENGTH 255, " etvo_package
       END OF etvoimpl_det.
 
     DATA:
@@ -48,7 +60,7 @@ ENDCLASS.
 
 
 
-CLASS ZCL_ABAPGIT_ECATT_VAL_OBJ_DOWN IMPLEMENTATION.
+CLASS zcl_abapgit_ecatt_val_obj_down IMPLEMENTATION.
 
 
   METHOD download.
diff --git a/src/objects/ecatt/zcl_abapgit_ecatt_val_obj_upl.clas.abap b/src/objects/ecatt/zcl_abapgit_ecatt_val_obj_upl.clas.abap
index 0225df825..54f41b7d0 100644
--- a/src/objects/ecatt/zcl_abapgit_ecatt_val_obj_upl.clas.abap
+++ b/src/objects/ecatt/zcl_abapgit_ecatt_val_obj_upl.clas.abap
@@ -47,7 +47,7 @@ ENDCLASS.
 
 
 
-CLASS ZCL_ABAPGIT_ECATT_VAL_OBJ_UPL IMPLEMENTATION.
+CLASS zcl_abapgit_ecatt_val_obj_upl IMPLEMENTATION.
 
 
   METHOD get_business_msgs_from_dom.
diff --git a/src/objects/zcl_abapgit_object_ecatt_super.clas.abap b/src/objects/zcl_abapgit_object_ecatt_super.clas.abap
index 05dd2fdba..67aaed447 100644
--- a/src/objects/zcl_abapgit_object_ecatt_super.clas.abap
+++ b/src/objects/zcl_abapgit_object_ecatt_super.clas.abap
@@ -235,7 +235,7 @@ CLASS zcl_abapgit_object_ecatt_super IMPLEMENTATION.
 
     CALL METHOD lo_upload->('Z_SET_STREAM_FOR_UPLOAD')
       EXPORTING
-        im_xml = lv_xml.
+        iv_xml = lv_xml.
 
     ls_object-d_obj_name  = mv_object_name.
     ls_object-s_obj_type  = get_object_type( ).