diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 666e065..8ed9c68 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -486,7 +486,7 @@ jobs:
       distro-slug: photon-3
       display-name: Photon OS 3
       timeout: 20
-      instances: '["stable-3006", "onedir-3006", "stable-3006-1", "git-master", "latest", "default"]'
+      instances: '["stable-3006", "onedir-3006", "stable-3006-1", "latest", "default"]'
 
 
   photon-4:
diff --git a/.github/workflows/templates/generate.py b/.github/workflows/templates/generate.py
index 4fb4ded..190c118 100755
--- a/.github/workflows/templates/generate.py
+++ b/.github/workflows/templates/generate.py
@@ -276,7 +276,13 @@ BLACKLIST_GIT_3006 = [
     "ubuntu-2204",
 ]
 
-BLACKLIST_GIT_MASTER = ["amazon-2", "debian-10", "freebsd-131", "freebsd-123"]
+BLACKLIST_GIT_MASTER = [
+    "amazon-2",
+    "debian-10",
+    "freebsd-131",
+    "freebsd-123",
+    "photon-3",
+]
 
 SALT_VERSIONS = [
     "3003",