diff --git a/tools/db/update-file-state b/tools/db/update-file-state
index f6f3b8e..7ab591c 100644
--- a/tools/db/update-file-state
+++ b/tools/db/update-file-state
@@ -165,15 +165,20 @@ function file_add() {
     #check if already exist
     IDs=($(db_query "SELECT ID FROM File WHERE Name='$name' AND Folder='$folder' AND MD5='$MD5';"))
     #wenn einmal existiert ...
-    [ "${#IDs[@]}" == 1 ] && {
-      [ "$(db_query "SELECT TTSync From File WHERE ID='${IDs[0]}';")" == $TTSYNC_DEL ] && db_query "UPDATE File SET TTSync=$TTSYNC_EXIST WHERE ID='${IDs[0]}';"
-      db_query "UPDATE File SET TTCheck='$DATE' WHERE ID='${IDs[0]}';"
-    }
-    [ "${#IDs[@]}" -gt 1 ] &&
-        ID=$i
-        echo "INFO: exists ... "
+    if [ "${#IDs[@]}" -gt 0 ]; then
+        if [ "${#IDs[@]}" == 1 ]; then
+            db_query "UPDATE File SET TTSync=$TTSYNC_EXIST WHERE ID='${IDs[0]}' AND TTSync='$TTSYNC_DEL';"
+            db_query "UPDATE File SET TTCheck='$DATE',Size='$SIZE' WHERE ID='${IDs[0]}';"
+        else
+        #wenn merfach vorhanden, einträge löschen
+            for i in ${IDs[@]}; do
+                db_query "DELETE FROM File WHERE ID='$i';"
+            done
+            db_query "INSERT INTO File (Name,Folder,MD5,Size,TTSync,TTCheck) VALUES ('$name','$folder','$MD5','$SIZE',$TTSYNC_EXIST,'$DATE');"
+        fi
+    else
+        db_query "INSERT INTO File (Name,Folder,MD5,Size,TTSync,TTCheck) VALUES ('$name','$folder','$MD5','$SIZE',$TTSYNC_EXIST,'$DATE');"
 
-    done
     #db path exist && md5 same -> update this entry
     #db path exist && ttsync=exist/backup && md5 !same -> ttsync=del + new db entry
     #or new db entry