diff --git a/.github/canary-config/canary-all.yml b/.github/canary-config/canary-all.yml
index 067692a9cc9..390fe5b85e7 100644
--- a/.github/canary-config/canary-all.yml
+++ b/.github/canary-config/canary-all.yml
@@ -1,11 +1,8 @@
 minimal_browser_list: &minimal_browser_list
   - chrome
-  - firefox
 
 extended_browser_list: &extended_browser_list
   - chrome
-  - firefox
-  - edge
 
 tests:
   # DATASTORE
diff --git a/.github/integ-config/integ-all.yml b/.github/integ-config/integ-all.yml
index aa7be390c90..39465a3c56f 100644
--- a/.github/integ-config/integ-all.yml
+++ b/.github/integ-config/integ-all.yml
@@ -1,11 +1,8 @@
 minimal_browser_list: &minimal_browser_list
   - chrome
-  - firefox
 
 extended_browser_list: &extended_browser_list
   - chrome
-  - firefox
-  - edge
 
 tests:
   # DATASTORE