diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2e931f5463..f60289c835 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -30,6 +30,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - #1139 - Resolved a 170ms delay on cold start
 - #176 - Added a swipe to delete gesture on home screen
 - #1539 - Added bookmarks multi-select related features
+- #1603 - Remove deprecated success path for Firefox Accounts login
 
 ### Changed
 - #1429 - Updated site permissions ui for MVP
diff --git a/app/src/main/java/org/mozilla/fenix/components/BackgroundServices.kt b/app/src/main/java/org/mozilla/fenix/components/BackgroundServices.kt
index 0ce82129a8..425e6161ec 100644
--- a/app/src/main/java/org/mozilla/fenix/components/BackgroundServices.kt
+++ b/app/src/main/java/org/mozilla/fenix/components/BackgroundServices.kt
@@ -25,7 +25,6 @@ class BackgroundServices(
     companion object {
         const val CLIENT_ID = "a2270f727f45f648"
         const val REDIRECT_URL = "https://accounts.firefox.com/oauth/success/$CLIENT_ID"
-        const val SUCCESS_PATH = "connect_another_device?showSuccessMessage=true"
     }
 
     // This is slightly messy - here we need to know the union of all "scopes"
diff --git a/app/src/main/java/org/mozilla/fenix/components/Services.kt b/app/src/main/java/org/mozilla/fenix/components/Services.kt
index 1fb56af883..646e559f29 100644
--- a/app/src/main/java/org/mozilla/fenix/components/Services.kt
+++ b/app/src/main/java/org/mozilla/fenix/components/Services.kt
@@ -19,8 +19,7 @@ class Services(
         FirefoxAccountsAuthFeature(
             accountManager,
             tabsUseCases,
-            redirectUrl = BackgroundServices.REDIRECT_URL,
-            successPath = BackgroundServices.SUCCESS_PATH
+            redirectUrl = BackgroundServices.REDIRECT_URL
         )
     }
 }