diff --git a/inventory/models.py b/inventory/models.py
index b31b9d5f..9616f067 100644
--- a/inventory/models.py
+++ b/inventory/models.py
@@ -1306,7 +1306,7 @@ class Dealer(models.Model, LocalizedNameMixin):
     )
     arabic_name = models.CharField(max_length=255, verbose_name=_("Arabic Name"))
     name = models.CharField(max_length=255, verbose_name=_("English Name"))
-    phone_number =  models.CharField(max_length=255, verbose_name=_("Phone Number"),validators=[SaudiPhoneNumberValidator])
+    phone_number =  models.CharField(max_length=255, verbose_name=_("Phone Number"),validators=[SaudiPhoneNumberValidator()])
     address = models.CharField(
         max_length=200, blank=True, null=True, verbose_name=_("Address")
     )
@@ -1432,7 +1432,7 @@ class Staff(models.Model):
     last_name = models.CharField(max_length=255, verbose_name=_("Last Name"))
 
     arabic_name = models.CharField(max_length=255, verbose_name=_("Arabic Name"))
-    phone_number = models.CharField(max_length=255, verbose_name=_("Phone Number"),validators=[SaudiPhoneNumberValidator])
+    phone_number = models.CharField(max_length=255, verbose_name=_("Phone Number"),validators=[SaudiPhoneNumberValidator()])
     staff_type = models.CharField(
         choices=StaffTypes.choices, max_length=255, verbose_name=_("Staff Type")
     )
@@ -1826,7 +1826,7 @@ class Organization(models.Model, LocalizedNameMixin):
     )
     vrn = models.CharField(max_length=15, verbose_name=_("VAT Registration Number"))
     email = models.EmailField(verbose_name=_("Email"))
-    phone_number = models.CharField(max_length=255, verbose_name=_("Phone Number"),validators=[SaudiPhoneNumberValidator])
+    phone_number = models.CharField(max_length=255, verbose_name=_("Phone Number"),validators=[SaudiPhoneNumberValidator()])
     address = models.CharField(
         max_length=200, blank=True, null=True, verbose_name=_("Address")
     )
@@ -1960,7 +1960,7 @@ class Representative(models.Model, LocalizedNameMixin):
     id_number = models.CharField(
         max_length=10, unique=True, verbose_name=_("ID Number")
     )
-    phone_number = models.CharField(max_length=255, verbose_name=_("Phone Number"),validators=[SaudiPhoneNumberValidator])
+    phone_number = models.CharField(max_length=255, verbose_name=_("Phone Number"),validators=[SaudiPhoneNumberValidator()])
     email = models.EmailField(max_length=255, verbose_name=_("Email Address"))
     address = models.CharField(
         max_length=200, blank=True, null=True, verbose_name=_("Address")
@@ -1980,7 +1980,7 @@ class Lead(models.Model):
     first_name = models.CharField(max_length=50, verbose_name=_("First Name"))
     last_name = models.CharField(max_length=50, verbose_name=_("Last Name"))
     email = models.EmailField(verbose_name=_("Email"))
-    phone_number = models.CharField(max_length=255, verbose_name=_("Phone Number"),validators=[SaudiPhoneNumberValidator])
+    phone_number = models.CharField(max_length=255, verbose_name=_("Phone Number"),validators=[SaudiPhoneNumberValidator()])
     address = models.CharField(
         max_length=200, blank=True, null=True, verbose_name=_("Address")
     )
@@ -2668,7 +2668,7 @@ class Vendor(models.Model, LocalizedNameMixin):
     arabic_name = models.CharField(max_length=255, verbose_name=_("Arabic Name"))
     name = models.CharField(max_length=255, verbose_name=_("English Name"))
     contact_person = models.CharField(max_length=100, verbose_name=_("Contact Person"))
-    phone_number = models.CharField(max_length=255, verbose_name=_("Phone Number"),validators=[SaudiPhoneNumberValidator])
+    phone_number = models.CharField(max_length=255, verbose_name=_("Phone Number"),validators=[SaudiPhoneNumberValidator()])
     email = models.EmailField(max_length=255, verbose_name=_("Email Address"))
     address = models.CharField(max_length=200, verbose_name=_("Address"))
     logo = models.ImageField(
diff --git a/inventory/validators.py b/inventory/validators.py
index 68a95412..8d9b66eb 100644
--- a/inventory/validators.py
+++ b/inventory/validators.py
@@ -1,6 +1,6 @@
 from django.core.validators import RegexValidator
 from django.utils.translation import gettext_lazy as _
-
+import re
 
 class SaudiPhoneNumberValidator(RegexValidator):
     def __init__(self):
@@ -8,3 +8,7 @@ class SaudiPhoneNumberValidator(RegexValidator):
             regex=r"^(\+9665|05)[0-9]{8}$",
             message=_("Enter a valid Saudi phone number (05XXXXXXXX or +9665XXXXXXXX)"),
         )
+    def __call__(self, value):
+        # Remove any whitespace, dashes, or other separators
+        cleaned_value = re.sub(r'[\s\-\(\)\.]', '', str(value))
+        super().__call__(cleaned_value)
\ No newline at end of file