diff --git a/addons/account/i18n/account.pot b/addons/account/i18n/account.pot
index 59fa90ec498..b9df9454815 100644
--- a/addons/account/i18n/account.pot
+++ b/addons/account/i18n/account.pot
@@ -10160,7 +10160,7 @@ msgstr ""
 #. module: account
 #: model:ir.model.fields,help:account.field_account_payment__hide_payment_method
 msgid ""
-"Technical field used to hide the payment method if theselected journal has "
+"Technical field used to hide the payment method if the selected journal has "
 "only one available which is 'manual'"
 msgstr ""
 
@@ -10628,7 +10628,7 @@ msgstr ""
 #. module: account
 #: model:ir.model.fields,help:account.field_account_move_line__quantity
 msgid ""
-"The optional quantity expressed by this line, eg: number of product sold.The"
+"The optional quantity expressed by this line, eg: number of product sold. The"
 " quantity is not a legal requirement but is very useful for some reports."
 msgstr ""
 
diff --git a/addons/account/models/account_move.py b/addons/account/models/account_move.py
index f91537f5d04..5a07c9e271a 100644
--- a/addons/account/models/account_move.py
+++ b/addons/account/models/account_move.py
@@ -2376,7 +2376,7 @@ class AccountMoveLine(models.Model):
     name = fields.Char(string='Label')
     quantity = fields.Float(string='Quantity',
         default=1.0, digits='Product Unit of Measure',
-        help="The optional quantity expressed by this line, eg: number of product sold."
+        help="The optional quantity expressed by this line, eg: number of product sold. "
              "The quantity is not a legal requirement but is very useful for some reports.")
     price_unit = fields.Float(string='Unit Price', digits='Product Price')
     discount = fields.Float(string='Discount (%)', digits='Discount', default=0.0)
diff --git a/addons/account/models/account_payment.py b/addons/account/models/account_payment.py
index f15e1539ed1..e521a773a9c 100644
--- a/addons/account/models/account_payment.py
+++ b/addons/account/models/account_payment.py
@@ -74,7 +74,7 @@ class account_payment(models.Model):
     company_id = fields.Many2one('res.company', related='journal_id.company_id', string='Company', readonly=True)
 
     hide_payment_method = fields.Boolean(compute='_compute_hide_payment_method',
-                                         help="Technical field used to hide the payment method if the"
+                                         help="Technical field used to hide the payment method if the "
                                          "selected journal has only one available which is 'manual'")
 
     payment_difference = fields.Monetary(compute='_compute_payment_difference', readonly=True)