diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 0c998d8c..8f15cb18 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -86,11 +86,6 @@ jobs:
     clean: all
   strategy:
     matrix:
-      macOS_11:
-        poolName: 'Azure Pipelines'
-        vmImage: 'macOS-11'
-        agentName: 'Azure Pipelines 4'
-        artifactName: 'macOS-11'
       macOS_12:
         poolName: 'Azure Pipelines'
         vmImage: 'macOS-12'