diff --git a/update_psa_helpers b/update_psa_helpers
index 86e75df..d9a799d 100755
--- a/update_psa_helpers
+++ b/update_psa_helpers
@@ -45,6 +45,8 @@ copy () {
         # macht fuer dc keinen sinn
         # local sysdir=$(echo $f |
         #               sed -E -e s'=(.*szeged/[0-9]/[0-9])(.*)(/.*)=\2=g')
+
+        # TODO: kuerzen
     
         copy_necessary=1
 
@@ -167,89 +169,22 @@ check_md5_for_changed_json_and_ini_files () {
             # .../szeged/1/1...
             log_debug "$func:${LINENO} checking file=${file}..."
             local __fs=${file##*.}
-            # local __bn=$(basename $file .$__fsuffix)
-            # local __key_suffix=$(echo $file |
-            #        sed -E -e 's=(.*[0-9]/[0-9])([^.]+)(.*)=\2=g' -e 's=/=.=g')
+
             js_key=""
 
             case $file in
                 *.ini | *.json | *.hex)
-                    
-                    set -x
                     local __key_suffix=$(echo $file |
                     sed -E -e 's=(.*[0-9]/[0-9])([^.]+)(.*)=\2=g' -e 's=/=.=g')
                     js_key=".$__fs.$__cl.zg[$ZONE_GROUP].z[$ZONE]$__key_suffix"
                     md5sum_update_conf=$(cat $PSA_UPDATE_CONF | jq -r $js_key)
                     md5sum_repository="$(md5_of $CUSTOMER_ID_BASE_DIR/$file)"
-                    set +x
-                    
-
                     ;;
-               # *.hex)
-               #     js_key=$(echo $file |
-               #         sed -E -e 's=(.*szeged)([^.]+)(.*)=\2=g' -e 's=/=.=g')
-               #     md5sum_update_conf=$(cat $PSA_UPDATE_CONF | jq -r $js_key)
-               #     md5sum_repository="$(md5_of $CUSTOMER_ID_BASE_DIR/$file)"
-               #     ;;
                 *)
                     log_crit "$func:${LINENO} unknown file=${file}"
                     ;;    
             esac
 
-            #if [[ "$file" =~ .*dc2c.hex.* ]]; then
-            #    js_key=$(echo $file |
-            #            sed -E -e 's=(.*$CUSTOMER_LOCATION)([^.]+)(.*)=\2=g'
-            #                   -e 's=/=.=g')
-            #    md5sum_update_conf=$(cat $PSA_UPDATE_CONF | jq -r $js_key)
-            #    md5sum_repository="$(md5_of $CUSTOMER_ID_BASE_DIR/$file)"
-            #else
-            #    if [[ "$file" =~ .*cash[.]json.* ]]; then
-            #        js_key=".ini.$__cl.zg[$ZONE_GROUP].z[$ZONE]$__key_suffix"
-            #        md5sum_update_conf=$(cat $PSA_UPDATE_CONF | jq -r $js_key)
-            #        md5sum_repository="$(md5_of $CUSTOMER_ID_BASE_DIR/$file)"
-            #    elif [[ "$file" =~ .*print[0-9][0-9][.]json.* ]]; then
-            #        js_key=".ini.$__cl.zg[$ZONE_GROUP].z[$ZONE]$__key_suffix"
-            #        md5sum_update_conf=$(cat $PSA_UPDATE_CONF | jq -r $js_key)
-            #        md5sum_repository="$(md5_of $CUSTOMER_ID_BASE_DIR/$file)"
-            #    elif [[ "$file" =~ .*conf[.]json.* ]]; then
-            #        js_key=".ini.$__cl.zg[$ZONE_GROUP].z[$ZONE]$__key_suffix"
-            #        md5sum_update_conf=$(cat $PSA_UPDATE_CONF | jq -r $js_key)
-            #        md5sum_repository="$(md5_of $CUSTOMER_ID_BASE_DIR/$file)"
-            #    elif [[ "$file" =~ .*serial[.]json.* ]]; then
-            #        js_key=".ini.$__cl.zg[$ZONE_GROUP].z[$ZONE]$__key_suffix"
-            #        md5sum_update_conf=$(cat $PSA_UPDATE_CONF | jq -r $js_key)
-            #        md5sum_repository="$(md5_of $CUSTOMER_ID_BASE_DIR/$file)"
-            ####################################################################
-            ##                        ATBQT.ini
-            ####################################################################
-            #    elif [[ "$file" =~ .*/$ATBQT_INI.* ]]; then
-            #        js_key=".ini.$__cl.zg[$ZONE_GROUP].z[$ZONE]$__key_suffix"
-            #        md5sum_update_conf=$(cat $PSA_UPDATE_CONF | jq -r $js_key)
-            #        md5sum_repository=$(md5_of $CUSTOMER_ID_BASE_DIR/$file)
-            ####################################################################
-            ##                      sysconfig.ini
-            ####################################################################
-            #    elif [[ "$file" =~ .*/$SYSCONF_INI.* ]]; then
-            #        js_key=".ini.$__cl.zg[$ZONE_GROUP].z[$ZONE]$__key_suffix"
-            #        md5sum_update_conf=$(cat $PSA_UPDATE_CONF | jq -r $js_key)
-            #        md5sum_repository=$(md5_of $CUSTOMER_ID_BASE_DIR/$file)
-            ####################################################################
-            ##                     SystemControl.ini
-            ####################################################################
-            #    elif [[ "$file" =~ .*/$SYSCTRL_INI.* ]]; then
-            #        js_key=".ini.$__cl.zg[$ZONE_GROUP].z[$ZONE]$__key_suffix"
-            #        md5sum_update_conf=$(cat $PSA_UPDATE_CONF | jq -r $js_key)
-            #        md5sum_repository=$(md5_of $CUSTOMER_ID_BASE_DIR/$file)
-            ####################################################################
-            ##                       ISMASMgr.ini
-            ####################################################################
-            #    elif [[ "$file" =~ .*/$ISMASMMGR_INI.* ]]; then
-            #        js_key=".ini.$__cl.zg[$ZONE_GROUP].z[$ZONE]$__key_suffix"
-            #        md5sum_update_conf=$(cat $PSA_UPDATE_CONF | jq -r $js_key)
-            #        md5sum_repository=$(md5_of $CUSTOMER_ID_BASE_DIR/$file)
-            #    fi
-            #fi
-
             test -z $js_key && continue
                 
             PERCENT=$((PERCENT+1))