diff --git a/nc_password_client/nc_password_client.py b/nc_password_client/nc_password_client.py
index 59d35e8..833ae9e 100755
--- a/nc_password_client/nc_password_client.py
+++ b/nc_password_client/nc_password_client.py
@@ -969,6 +969,14 @@ class NcPasswordClient:
             self.nc.delete_password(item)
     
     def remove_duplicates(self):
+        '''Remove duplicate passwords'''
+        checked_passwords = []
+        for item in self.nc.list_passwords():
+            for checked in checked_passwords:
+                if self.nc.is_same_password(checked, item):
+                    self.nc.delete_password(item)
+                    break
+            checked_passwords.append(item)
         return True
 
     def _init_log(self):