diff --git a/src/helper_inbox.py b/src/helper_inbox.py
index fc420825..5d746010 100644
--- a/src/helper_inbox.py
+++ b/src/helper_inbox.py
@@ -1,22 +1,9 @@
-import shared
+from helper_sql import *
 
 def insert(t):
-    shared.sqlLock.acquire()
-    shared.sqlSubmitQueue.put(
-        '''INSERT INTO inbox VALUES (?,?,?,?,?,?,?,?,?)''')
-    shared.sqlSubmitQueue.put(t)
-    shared.sqlReturnQueue.get()
-    shared.sqlSubmitQueue.put('commit')
-    shared.sqlLock.release()
+    sqlExecute('''INSERT INTO inbox VALUES (?,?,?,?,?,?,?,?,?)''', *t)
     
 def trash(msgid):
-    t = (msgid,)
-    shared.sqlLock.acquire()
-    shared.sqlSubmitQueue.put(
-        '''UPDATE inbox SET folder='trash' WHERE msgid=?''')
-    shared.sqlSubmitQueue.put(t)
-    shared.sqlReturnQueue.get()
-    shared.sqlSubmitQueue.put('commit')
-    shared.sqlLock.release()
+    sqlExecute('''UPDATE inbox SET folder='trash' WHERE msgid=?''', msgid)
     shared.UISignalQueue.put(('removeInboxRowByMsgid',msgid))