diff --git a/.vsts-dotnet.yml b/.vsts-dotnet.yml
index c2e3aea6249..4510a0702c0 100644
--- a/.vsts-dotnet.yml
+++ b/.vsts-dotnet.yml
@@ -22,6 +22,10 @@ parameters:
   displayName: Require Default Channels
   type: boolean
   default: true
+- name: enableSigningValidation
+  displayName: Enable Signing Validation
+  type: boolean
+  default: true
 
 variables:
   # if OptProfDrop is not set, string '$(OptProfDrop)' will be passed to the build script.
@@ -45,9 +49,8 @@ variables:
   - ${{ if eq(parameters.EnableOptProf, false) }}:
     - name: SkipApplyOptimizationData
       value: true
-  - ${{ if and(not(startsWith(variables['Build.SourceBranch'], 'refs/heads/exp/')), not(startsWith(variables['Build.SourceBranch'], 'refs/heads/perf/'))) }}:
-    - name: requireDefaultChannels
-      value: ${{ parameters.requireDefaultChannelsEnabled }}
+  - name: requireDefaultChannels
+    value: ${{ parameters.requireDefaultChannelsEnabled }}
   - name: EnableReleaseOneLocBuild
     value: true # Enable loc for vs17.14
   - name: Codeql.Enabled
@@ -127,4 +130,12 @@ extends:
         parameters:
           isExperimental: false
           enableComponentGovernance: true
-          enableSigningValidation: true
+
+    - template: /eng/common/templates-official/post-build/post-build.yml@self
+      parameters:
+        publishingInfraVersion: 3
+        enableSymbolValidation: true
+        enableSourceLinkValidation: false
+        enableNugetValidation: false
+        requireDefaultChannels: ${{ parameters.requireDefaultChannelsEnabled }}
+        enableSigningValidation: ${{ parameters.enableSigningValidation }}
diff --git a/azure-pipelines/.vsts-dotnet-build-jobs.yml b/azure-pipelines/.vsts-dotnet-build-jobs.yml
index 92dfb7b7d5e..d267de0ca42 100644
--- a/azure-pipelines/.vsts-dotnet-build-jobs.yml
+++ b/azure-pipelines/.vsts-dotnet-build-jobs.yml
@@ -6,9 +6,6 @@ parameters:
 - name: enableComponentGovernance
   type: boolean
   default: false
-- name: enableSigningValidation
-  type: boolean
-  default: false
 
 jobs:
 - job: Windows_NT
@@ -53,7 +50,7 @@ jobs:
       restoreSolution: 'eng\common\internal\Tools.csproj'
       nugetConfigPath: 'eng\common\internal\NuGet.config'
       restoreDirectory: '$(Build.SourcesDirectory)\.packages'
-  
+
   - task: MicroBuildSigningPlugin@4
     displayName: Install MicroBuild plugin
     inputs:
@@ -234,12 +231,3 @@ jobs:
       name: $(DncEngInternalBuildPool)
       image: $(WindowsImage)
       os: windows
-
-- template: /eng/common/templates-official/post-build/post-build.yml@self
-  parameters:
-    publishingInfraVersion: 3
-    enableSymbolValidation: true
-    enableSourceLinkValidation: false
-    enableNugetValidation: false
-    requireDefaultChannels: ${{ variables.requireDefaultChannels }}
-    enableSigningValidation: ${{ variables.enableSigningValidation }}
\ No newline at end of file
diff --git a/azure-pipelines/.vsts-dotnet-exp-perf.yml b/azure-pipelines/.vsts-dotnet-exp-perf.yml
index b0ebac31c46..743fb7b855e 100644
--- a/azure-pipelines/.vsts-dotnet-exp-perf.yml
+++ b/azure-pipelines/.vsts-dotnet-exp-perf.yml
@@ -18,6 +18,10 @@ parameters:
   displayName: Require Default Channels
   type: boolean
   default: true
+- name: enableSigningValidation
+  displayName: Enable Signing Validation
+  type: boolean
+  default: false
 
 variables:
   # if OptProfDrop is not set, string '$(OptProfDrop)' will be passed to the build script.
@@ -85,4 +89,12 @@ extends:
         parameters:
           isExperimental: true
           enableComponentGovernance: false
-          enableSigningValidation: false
+
+    - template: /eng/common/templates-official/post-build/post-build.yml@self
+      parameters:
+        publishingInfraVersion: 3
+        enableSymbolValidation: true
+        enableSourceLinkValidation: false
+        enableNugetValidation: false
+        requireDefaultChannels: ${{ parameters.requireDefaultChannelsEnabled }}
+        enableSigningValidation: ${{ parameters.enableSigningValidation }}
\ No newline at end of file