diff --git a/.drone.yml b/.drone.yml
index 6adb2eb..69cf788 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -114,12 +114,8 @@ steps:
     cache_from: appleboy/drone-telegram
     dockerfile: docker/Dockerfile.linux.amd64
     dry_run: true
-    password:
-      from_secret: docker_password
     repo: appleboy/drone-telegram
     tags: linux-amd64
-    username:
-      from_secret: docker_username
   when:
     event:
     - pull_request
@@ -199,12 +195,8 @@ steps:
     cache_from: appleboy/drone-telegram
     dockerfile: docker/Dockerfile.linux.arm64
     dry_run: true
-    password:
-      from_secret: docker_password
     repo: appleboy/drone-telegram
     tags: linux-arm64
-    username:
-      from_secret: docker_username
   when:
     event:
     - pull_request
@@ -284,12 +276,8 @@ steps:
     cache_from: appleboy/drone-telegram
     dockerfile: docker/Dockerfile.linux.arm
     dry_run: true
-    password:
-      from_secret: docker_password
     repo: appleboy/drone-telegram
     tags: linux-arm
-    username:
-      from_secret: docker_username
   when:
     event:
     - pull_request
diff --git a/pipeline.libsonnet b/pipeline.libsonnet
index 04859e4..70ab40f 100644
--- a/pipeline.libsonnet
+++ b/pipeline.libsonnet
@@ -154,8 +154,6 @@
           dockerfile: 'docker/Dockerfile.' + os + '.' + arch,
           repo: 'appleboy/' + name,
           cache_from: 'appleboy/' + name,
-          username: { 'from_secret': 'docker_username' },
-          password: { 'from_secret': 'docker_password' },
         },
         when: {
           event: [ 'pull_request' ],