diff --git a/.azure-pipelines/docker-sonic-slave.yml b/.azure-pipelines/docker-sonic-slave.yml
index abb785c9e4..16471368be 100644
--- a/.azure-pipelines/docker-sonic-slave.yml
+++ b/.azure-pipelines/docker-sonic-slave.yml
@@ -30,7 +30,6 @@ trigger:
   paths:
     include:
     - sonic-slave-*
-    - src/sonic-build-hooks
     - files/build/versions
     - Makefile
     - Makefile.work
@@ -56,7 +55,7 @@ parameters:
   default: sonicdev
 
 stages:
-- stage: Build
+- stage: Build_in_amd64
   jobs:
   - ${{ each dist in parameters.dists }}:
     - ${{ if endswith(variables['Build.DefinitionName'], dist) }}:
@@ -66,7 +65,9 @@ stages:
             pool: sonicbld
             arch: ${{ arch }}
             dist: ${{ dist }}
-- stage: Build_march
+            ${{ if ne(arch, 'amd64') }}:
+              march: _march_${{ arch }}
+- stage: Build_native_arm
   dependsOn: []
   jobs:
   - ${{ each dist in parameters.dists }}:
@@ -78,4 +79,4 @@ stages:
               pool: sonicbld-${{ arch }}
               arch: ${{ arch }}
               dist: ${{ dist }}
-              march: march_
+              march: _${{ arch }}