diff --git a/addons/account_balance/wizard/wizard_account_balance_report.py b/addons/account_balance/wizard/wizard_account_balance_report.py
index 58e855d3717..8908d163fa1 100644
--- a/addons/account_balance/wizard/wizard_account_balance_report.py
+++ b/addons/account_balance/wizard/wizard_account_balance_report.py
@@ -89,7 +89,7 @@ back_fields={
 
 zero_form='''<?xml version="1.0"?>
 <form string="Notification">
-<separator string="You have to select atleast 1 Fiscal Year. Try again." colspan="4"/>
+<separator string="You have to select at least 1 Fiscal Year. Try again." colspan="4"/>
 <label string="You may have selected the compare opions with more than 1 years with credit/debit columns and % option.This can lead contents to be printed out of the paper.Please try again."/>
 </form>'''
 
diff --git a/addons/account_reporting/wizard/wizard_account_balance_report.py b/addons/account_reporting/wizard/wizard_account_balance_report.py
index 9991931bb61..cb92e74f1d6 100644
--- a/addons/account_reporting/wizard/wizard_account_balance_report.py
+++ b/addons/account_reporting/wizard/wizard_account_balance_report.py
@@ -66,7 +66,7 @@ back_fields={
 
 zero_form='''<?xml version="1.0"?>
 <form string="Notification">
-<label string="You have to select atleast 1 Fiscal Year. Try again."/>
+<label string="You have to select at least 1 Fiscal Year. Try again."/>
 </form>'''
 
 zero_fields={
diff --git a/addons/hr_holidays/wizard/holidays_summary.py b/addons/hr_holidays/wizard/holidays_summary.py
index abea600b580..ac37fc4b081 100644
--- a/addons/hr_holidays/wizard/holidays_summary.py
+++ b/addons/hr_holidays/wizard/holidays_summary.py
@@ -43,7 +43,7 @@ form='''<?xml version="1.0"?>
 
 zero_form='''<?xml version="1.0"?>
 <form string="Notification">
-<label string="You have to select atleast 1 Department. Try again." colspan="4"/>
+<label string="You have to select at least 1 Department. Try again." colspan="4"/>
 </form>'''
 
 zero_fields={