diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 3b4f84dfea..191e07ffac 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -25,23 +25,3 @@ updates:
         patterns:
           - "go.opentelemetry.io/*"
     open-pull-requests-limit: 20
-  # New manteen-ui packages.
-  - package-ecosystem: "npm"
-    directory: "/web/ui"
-    labels:
-      - dependencies
-      - javascript
-      - manteen-ui
-    schedule:
-      interval: "monthly"
-    open-pull-requests-limit: 20
-  # Old react-app packages.
-  - package-ecosystem: "npm"
-    directory: "/web/ui/react-app"
-    labels:
-      - dependencies
-      - javascript
-      - old-react-ui
-    schedule:
-      interval: "monthly"
-    open-pull-requests-limit: 20