diff --git a/atst/forms/financial.py b/atst/forms/financial.py
index ea81ea1b..afc6f3d0 100644
--- a/atst/forms/financial.py
+++ b/atst/forms/financial.py
@@ -2,7 +2,7 @@ import re
 import pendulum
 from wtforms.fields.html5 import DateField, EmailField
 from wtforms.fields import StringField, FileField
-from wtforms.validators import InputRequired, Required, Email, Regexp
+from wtforms.validators import InputRequired, Email, Regexp
 from flask_wtf.file import FileAllowed
 
 from atst.domain.exceptions import NotFoundError
@@ -99,47 +99,47 @@ class BaseFinancialForm(ValidatedForm):
     task_order_number = StringField(
         "Task Order Number associated with this request",
         description="Include the original Task Order number (including the 000X at the end). Do not include any modification numbers. Note that there may be a lag between approving a task order and when it becomes available in our system.",
-        validators=[Required()],
+        validators=[InputRequired()],
     )
 
     uii_ids = NewlineListField(
         "Unique Item Identifier (UII)s related to your application(s) if you already have them.",
         description="If you have more than one UII, place each one on a new line.",
-        validators=[Required()],
+        validators=[InputRequired()],
     )
 
     pe_id = StringField(
         "Program Element Number",
         description="PE numbers help the Department of Defense identify which offices' budgets are contributing towards this resource use. <br/><em>It should be 7 digits followed by 1-3 letters, and should have a zero as the first and third digits.</em>",
-        validators=[Required()],
+        validators=[InputRequired()],
     )
 
     treasury_code = StringField(
         "Program Treasury Code",
         description="Program Treasury Code (or Appropriations Code) identifies resource types. <br/> <em>It should be a four digit or six digit number, optionally prefixed by one or more zeros.</em>",
-        validators=[Required(), Regexp(TREASURY_CODE_REGEX)],
+        validators=[InputRequired(), Regexp(TREASURY_CODE_REGEX)],
     )
 
     ba_code = StringField(
         "Program Budget Activity (BA) Code",
         description="BA Code is used to identify the purposes, projects, or types of activities financed by the appropriation fund. <br/><em>It should be two digits, followed by an optional letter.</em>",
-        validators=[Required(), Regexp(BA_CODE_REGEX)],
+        validators=[InputRequired(), Regexp(BA_CODE_REGEX)],
     )
 
-    fname_co = StringField("KO First Name", validators=[Required()])
-    lname_co = StringField("KO Last Name", validators=[Required()])
+    fname_co = StringField("KO First Name", validators=[InputRequired()])
+    lname_co = StringField("KO Last Name", validators=[InputRequired()])
 
-    email_co = EmailField("KO Email", validators=[Required(), Email()])
+    email_co = EmailField("KO Email", validators=[InputRequired(), Email()])
 
-    office_co = StringField("KO Office", validators=[Required()])
+    office_co = StringField("KO Office", validators=[InputRequired()])
 
-    fname_cor = StringField("COR First Name", validators=[Required()])
+    fname_cor = StringField("COR First Name", validators=[InputRequired()])
 
-    lname_cor = StringField("COR Last Name", validators=[Required()])
+    lname_cor = StringField("COR Last Name", validators=[InputRequired()])
 
-    email_cor = EmailField("COR Email", validators=[Required(), Email()])
+    email_cor = EmailField("COR Email", validators=[InputRequired(), Email()])
 
-    office_cor = StringField("COR Office", validators=[Required()])
+    office_cor = StringField("COR Office", validators=[InputRequired()])
 
 
 class FinancialForm(BaseFinancialForm):
@@ -156,13 +156,13 @@ class FinancialForm(BaseFinancialForm):
 class ExtendedFinancialForm(BaseFinancialForm):
     def validate(self, *args, **kwargs):
         if self.funding_type.data == "OTHER":
-            self.funding_type_other.validators.append(Required())
+            self.funding_type_other.validators.append(InputRequired())
         return super().validate(*args, **kwargs)
 
     funding_type = SelectField(
         description="What is the source of funding?",
         choices=FUNDING_TYPES,
-        validators=[Required()],
+        validators=[InputRequired()],
         render_kw={"required": False},
     )
 
@@ -172,7 +172,7 @@ class ExtendedFinancialForm(BaseFinancialForm):
         "Task Order Expiration Date",
         description="Please enter the expiration date for the Task Order",
         validators=[
-            Required(),
+            InputRequired(),
             DateRange(
                 lower_bound=pendulum.duration(days=0),
                 upper_bound=pendulum.duration(years=100),
@@ -228,6 +228,6 @@ class ExtendedFinancialForm(BaseFinancialForm):
         "Upload a copy of your Task Order",
         validators=[
             FileAllowed(["pdf"], "Only PDF documents can be uploaded."),
-            Required(),
+            InputRequired(),
         ],
     )
diff --git a/atst/forms/new_request.py b/atst/forms/new_request.py
index 74f35f51..08d2fee4 100644
--- a/atst/forms/new_request.py
+++ b/atst/forms/new_request.py
@@ -1,7 +1,7 @@
 import pendulum
 from wtforms.fields.html5 import DateField, EmailField, IntegerField, TelField
 from wtforms.fields import BooleanField, RadioField, StringField, TextAreaField
-from wtforms.validators import Email, Length, Optional, Required, DataRequired
+from wtforms.validators import Email, Length, Optional, InputRequired, DataRequired
 
 from .fields import SelectField
 from .forms import ValidatedForm
@@ -35,8 +35,8 @@ class DetailsOfUseForm(ValidatedForm):
             annual_spend = 0
 
         if annual_spend > Requests.AUTO_APPROVE_THRESHOLD:
-            self.number_user_sessions.validators.append(Required())
-            self.average_daily_traffic.validators.append(Required())
+            self.number_user_sessions.validators.append(InputRequired())
+            self.average_daily_traffic.validators.append(InputRequired())
 
         return super(DetailsOfUseForm, self).validate(*args, **kwargs)
 
@@ -45,13 +45,13 @@ class DetailsOfUseForm(ValidatedForm):
         "DoD Component",
         description="Identify the DoD component that is requesting access to the JEDI Cloud",
         choices=SERVICE_BRANCHES,
-        validators=[Required()],
+        validators=[InputRequired()],
     )
 
     jedi_usage = TextAreaField(
         "JEDI Usage",
         description="Your answer will help us provide tangible examples to DoD leadership how and why commercial cloud resources are accelerating the Department's missions",
-        validators=[Required()],
+        validators=[InputRequired()],
     )
 
     # Details of Use: Cloud Readiness
@@ -94,13 +94,13 @@ class DetailsOfUseForm(ValidatedForm):
     data_transfers = SelectField(
         description="How much data is being transferred to the cloud?",
         choices=DATA_TRANSFER_AMOUNTS,
-        validators=[Required()],
+        validators=[DataRequired()],
     )
 
     expected_completion_date = SelectField(
         description="When do you expect to complete your migration to the JEDI Cloud?",
         choices=COMPLETION_DATE_RANGES,
-        validators=[Required()],
+        validators=[DataRequired()],
     )
 
     cloud_native = RadioField(
@@ -137,7 +137,7 @@ class DetailsOfUseForm(ValidatedForm):
     start_date = DateField(
         description="When do you expect to start using the JEDI Cloud (not for billing purposes)?",
         validators=[
-            DataRequired(),
+            InputRequired(),
             DateRange(
                 lower_bound=pendulum.duration(days=1),
                 upper_bound=None,
@@ -151,7 +151,7 @@ class DetailsOfUseForm(ValidatedForm):
         "Name Your Request",
         description="This name serves as a reference for your initial request and the associated workspace that will be created once this request is approved. You may edit this name later.",
         validators=[
-            Required(),
+            InputRequired(),
             Length(
                 min=4,
                 max=100,
@@ -162,16 +162,16 @@ class DetailsOfUseForm(ValidatedForm):
 
 
 class InformationAboutYouForm(ValidatedForm):
-    fname_request = StringField("First Name", validators=[Required(), Alphabet()])
+    fname_request = StringField("First Name", validators=[InputRequired(), Alphabet()])
 
-    lname_request = StringField("Last Name", validators=[Required(), Alphabet()])
+    lname_request = StringField("Last Name", validators=[InputRequired(), Alphabet()])
 
-    email_request = EmailField("E-mail Address", validators=[Required(), Email()])
+    email_request = EmailField("E-mail Address", validators=[InputRequired(), Email()])
 
     phone_number = TelField(
         "Phone Number",
         description="Enter a 10-digit phone number",
-        validators=[Required(), PhoneNumber()],
+        validators=[InputRequired(), PhoneNumber()],
     )
 
     service_branch = SelectField(
@@ -187,7 +187,7 @@ class InformationAboutYouForm(ValidatedForm):
             ("Foreign National", "Foreign National"),
             ("Other", "Other"),
         ],
-        validators=[Required()],
+        validators=[InputRequired()],
     )
 
     designation = RadioField(
@@ -198,14 +198,14 @@ class InformationAboutYouForm(ValidatedForm):
             ("civilian", "Civilian"),
             ("contractor", "Contractor"),
         ],
-        validators=[Required()],
+        validators=[InputRequired()],
     )
 
     date_latest_training = DateField(
         "Latest Information Assurance (IA) Training Completion Date",
         description='To complete the training, you can find it in <a class="icon-link" href="https://iatraining.disa.mil/eta/disa_cac2018/launchPage.htm" target="_blank">Information Assurance Cyber Awareness Challange</a> website.',
         validators=[
-            Required(),
+            InputRequired(),
             DateRange(
                 lower_bound=pendulum.duration(years=1),
                 upper_bound=pendulum.duration(days=0),
@@ -234,14 +234,14 @@ class WorkspaceOwnerForm(ValidatedForm):
         false_values=(False, "false", "False", "no", ""),
     )
 
-    fname_poc = StringField("First Name", validators=[Required()])
+    fname_poc = StringField("First Name", validators=[InputRequired()])
 
-    lname_poc = StringField("Last Name", validators=[Required()])
+    lname_poc = StringField("Last Name", validators=[InputRequired()])
 
-    email_poc = EmailField("Email Address", validators=[Required(), Email()])
+    email_poc = EmailField("Email Address", validators=[InputRequired(), Email()])
 
     dodid_poc = StringField(
-        "DoD ID", validators=[Required(), Length(min=10), IsNumber()]
+        "DoD ID", validators=[InputRequired(), Length(min=10), IsNumber()]
     )
 
 
diff --git a/tests/forms/test_financial.py b/tests/forms/test_financial.py
index 970e4b6b..5a4c80dd 100644
--- a/tests/forms/test_financial.py
+++ b/tests/forms/test_financial.py
@@ -47,8 +47,8 @@ def test_funding_type_other_required_if_funding_type_is_other():
     ],
 )
 def test_treasury_code_validation(input_, expected):
-    form_data = {"treasury_code": input_}
-    form = FinancialForm(data=form_data)
+    form_data = ImmutableMultiDict([("treasury_code", input_)])
+    form = FinancialForm(form_data)
     form.validate()
     is_valid = "treasury_code" not in form.errors
 
@@ -74,8 +74,8 @@ def test_treasury_code_validation(input_, expected):
     ],
 )
 def test_ba_code_validation(input_, expected):
-    form_data = {"ba_code": input_}
-    form = FinancialForm(data=form_data)
+    form_data = ImmutableMultiDict([("ba_code", input_)])
+    form = FinancialForm(form_data)
     form.validate()
     is_valid = "ba_code" not in form.errors
 
diff --git a/tests/forms/test_new_request.py b/tests/forms/test_new_request.py
index 16fa3623..39f91b92 100644
--- a/tests/forms/test_new_request.py
+++ b/tests/forms/test_new_request.py
@@ -1,4 +1,5 @@
 import pytest
+from werkzeug.datastructures import ImmutableMultiDict
 
 from atst.forms.new_request import DetailsOfUseForm
 
@@ -26,9 +27,13 @@ class TestDetailsOfUseForm:
         "expected_completion_date": "Less than 1 month",
     }
 
+    def _make_form(self, data):
+        form_data = ImmutableMultiDict(data.items())
+        return DetailsOfUseForm(form_data)
+
     def test_require_cloud_native_when_not_migrating(self):
         extra_data = {"jedi_migration": "no"}
-        request_form = DetailsOfUseForm(data={**self.form_data, **extra_data})
+        request_form = self._make_form({**self.form_data, **extra_data})
         assert not request_form.validate()
         assert request_form.errors == {"cloud_native": ["Not a valid choice"]}
 
@@ -38,7 +43,7 @@ class TestDetailsOfUseForm:
             "data_transfers": "",
             "expected_completion_date": "",
         }
-        request_form = DetailsOfUseForm(data={**self.form_data, **extra_data})
+        request_form = self._make_form({**self.form_data, **extra_data})
         assert not request_form.validate()
         assert request_form.errors == {
             "rationalization_software_systems": ["Not a valid choice"],
@@ -53,7 +58,7 @@ class TestDetailsOfUseForm:
         data = {**self.form_data, **self.migration_data}
         del data["organization_providing_assistance"]
 
-        request_form = DetailsOfUseForm(data=data)
+        request_form = self._make_form(data)
         assert not request_form.validate()
         assert request_form.errors == {
             "organization_providing_assistance": ["Not a valid choice"]
@@ -64,7 +69,7 @@ class TestDetailsOfUseForm:
         data["technical_support_team"] = "no"
         del data["organization_providing_assistance"]
 
-        request_form = DetailsOfUseForm(data=data)
+        request_form = self._make_form(data)
         assert request_form.validate()
 
     def test_sessions_required_for_large_projects(self):
@@ -73,26 +78,26 @@ class TestDetailsOfUseForm:
         del data["number_user_sessions"]
         del data["average_daily_traffic"]
 
-        request_form = DetailsOfUseForm(data=data)
+        request_form = self._make_form(data)
         assert not request_form.validate()
         assert request_form.errors == {
             "number_user_sessions": ["This field is required."],
             "average_daily_traffic": ["This field is required."],
         }
 
-    def test_sessions_not_required_invalid_monthly_spend(self):
+    def test_sessions_not_required_low_monthly_spend(self):
         data = {**self.form_data, **self.migration_data}
-        data["estimated_monthly_spend"] = "foo"
+        data["estimated_monthly_spend"] = "10"
         del data["number_user_sessions"]
         del data["average_daily_traffic"]
 
-        request_form = DetailsOfUseForm(data=data)
+        request_form = self._make_form(data)
         assert request_form.validate()
 
     def test_start_date_must_be_in_the_future(self):
         data = {**self.form_data, **self.migration_data}
         data["start_date"] = "01/01/2018"
 
-        request_form = DetailsOfUseForm(data=data)
+        request_form = self._make_form(data)
         assert not request_form.validate()
         assert "Must be a date in the future." in request_form.errors["start_date"]