diff --git a/src/components/common/mfa/mfa-service.ts b/src/components/common/mfa/mfa-service.ts
index 13382635ad..e1dd9d273f 100644
--- a/src/components/common/mfa/mfa-service.ts
+++ b/src/components/common/mfa/mfa-service.ts
@@ -18,7 +18,6 @@ export function mfaService(axios: Http = http): MfaServiceInterface {
     sessionId: string,
     clientSessionId: string,
     emailAddress: string,
-    sourceIp: string,
     persistentSessionId: string,
     isResendCodeRequest: boolean,
     userLanguage: string,
@@ -36,7 +35,6 @@ export function mfaService(axios: Http = http): MfaServiceInterface {
         {
           sessionId: sessionId,
           clientSessionId: clientSessionId,
-          sourceIp: sourceIp,
           persistentSessionId: persistentSessionId,
           userLanguage: userLanguage,
         },
diff --git a/src/components/common/mfa/send-mfa-controller.ts b/src/components/common/mfa/send-mfa-controller.ts
index 1f12fd35bc..78032bab28 100644
--- a/src/components/common/mfa/send-mfa-controller.ts
+++ b/src/components/common/mfa/send-mfa-controller.ts
@@ -21,7 +21,6 @@ export function sendMfaGeneric(
       sessionId,
       clientSessionId,
       email,
-      req.ip,
       persistentSessionId,
       isResendCodeRequest,
       xss(req.cookies.lng as string),
diff --git a/src/components/common/mfa/tests/mfa-service.test.ts b/src/components/common/mfa/tests/mfa-service.test.ts
index 419703fa32..cd152c5e1c 100644
--- a/src/components/common/mfa/tests/mfa-service.test.ts
+++ b/src/components/common/mfa/tests/mfa-service.test.ts
@@ -35,7 +35,7 @@ describe("mfa service", () => {
   });
 
   it("successfully calls the API to make a request to send an mfa code", async () => {
-    const { email, sessionId, clientSessionId, ip, diPersistentSessionId } =
+    const { email, sessionId, clientSessionId, diPersistentSessionId } =
       commonVariables;
     const req = createMockRequest(PATH_NAMES.ENTER_MFA, {
       headers: requestHeadersWithIpAndAuditEncoded,
@@ -63,7 +63,6 @@ describe("mfa service", () => {
       sessionId,
       clientSessionId,
       email,
-      ip,
       diPersistentSessionId,
       isResendCodeRequest,
       userLanguage,
diff --git a/src/components/common/mfa/tests/send-mfa-controller.test.ts b/src/components/common/mfa/tests/send-mfa-controller.test.ts
index 34d9ac307d..fbd548e77c 100644
--- a/src/components/common/mfa/tests/send-mfa-controller.test.ts
+++ b/src/components/common/mfa/tests/send-mfa-controller.test.ts
@@ -62,7 +62,6 @@ describe("send mfa controller", () => {
         sinon.match.any,
         sinon.match.any,
         sinon.match.any,
-        sinon.match.any,
         JOURNEY_TYPE.REAUTHENTICATION
       );
     });
diff --git a/src/components/common/mfa/types.ts b/src/components/common/mfa/types.ts
index 016173f29e..b33451c9b5 100644
--- a/src/components/common/mfa/types.ts
+++ b/src/components/common/mfa/types.ts
@@ -7,7 +7,6 @@ export interface MfaServiceInterface {
     sessionId: string,
     clientSessionId: string,
     emailAddress: string,
-    sourceIp: string,
     persistentSessionId: string,
     isResendCodeRequest: boolean,
     userLanguage: string,
diff --git a/src/components/enter-password/enter-password-controller.ts b/src/components/enter-password/enter-password-controller.ts
index 41c68a1e88..a49a79e9c4 100644
--- a/src/components/enter-password/enter-password-controller.ts
+++ b/src/components/enter-password/enter-password-controller.ts
@@ -201,7 +201,6 @@ export function enterPasswordPost(
         sessionId,
         clientSessionId,
         email,
-        req.ip,
         persistentSessionId,
         false,
         xss(req.cookies.lng as string),
diff --git a/src/components/enter-password/tests/enter-password-controller.test.ts b/src/components/enter-password/tests/enter-password-controller.test.ts
index c0146c04f8..4d4321edcc 100644
--- a/src/components/enter-password/tests/enter-password-controller.test.ts
+++ b/src/components/enter-password/tests/enter-password-controller.test.ts
@@ -133,7 +133,6 @@ describe("enter password controller", () => {
           sinon.match.any,
           sinon.match.any,
           sinon.match.any,
-          sinon.match.any,
           JOURNEY_TYPE.REAUTHENTICATION
         );
       });
diff --git a/src/components/reset-password-2fa-sms/reset-password-2fa-sms-controller.ts b/src/components/reset-password-2fa-sms/reset-password-2fa-sms-controller.ts
index c62e5929fe..269eb5459f 100644
--- a/src/components/reset-password-2fa-sms/reset-password-2fa-sms-controller.ts
+++ b/src/components/reset-password-2fa-sms/reset-password-2fa-sms-controller.ts
@@ -60,7 +60,6 @@ export function resetPassword2FASmsGet(
       sessionId,
       clientSessionId,
       email,
-      req.ip,
       persistentSessionId,
       false,
       xss(req.cookies.lng as string),
diff --git a/src/components/reset-password/reset-password-controller.ts b/src/components/reset-password/reset-password-controller.ts
index 9b64724f3a..c28b199d5b 100644
--- a/src/components/reset-password/reset-password-controller.ts
+++ b/src/components/reset-password/reset-password-controller.ts
@@ -132,7 +132,6 @@ export function resetPasswordPost(
         sessionId,
         clientSessionId,
         email,
-        req.ip,
         persistentSessionId,
         false,
         xss(req.cookies.lng as string),