diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 70ee98c7b..64e938992 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -37,28 +37,27 @@ jobs:
         Python36Linux:
           imageName: "ubuntu-16.04"
           python.version: "3.6"
-        Python36Windows:
-          imageName: "vs2017-win2016"
-          python.version: "3.6"
-        Python36Mac:
-          imageName: "macos-10.14"
-          python.version: "3.6"
-        # Don't test on 3.7 for now to speed up builds
-        Python37Linux:
-          imageName: "ubuntu-16.04"
-          python.version: "3.7"
+#        Python36Windows:
+#          imageName: "vs2017-win2016"
+#          python.version: "3.6"
+#        Python36Mac:
+#          imageName: "macos-10.14"
+#          python.version: "3.6"
+#        Python37Linux:
+#          imageName: "ubuntu-16.04"
+#          python.version: "3.7"
         Python37Windows:
           imageName: "vs2017-win2016"
           python.version: "3.7"
-        Python37Mac:
-          imageName: "macos-10.14"
-          python.version: "3.7"
-        Python38Linux:
-          imageName: "ubuntu-16.04"
-          python.version: "3.8"
-        Python38Windows:
-          imageName: "vs2017-win2016"
-          python.version: "3.8"
+#        Python37Mac:
+#          imageName: "macos-10.14"
+#          python.version: "3.7"
+#        Python38Linux:
+#          imageName: "ubuntu-16.04"
+#          python.version: "3.8"
+#        Python38Windows:
+#          imageName: "vs2017-win2016"
+#          python.version: "3.8"
         Python38Mac:
           imageName: "macos-10.14"
           python.version: "3.8"