diff --git a/deps/td-shim-AzCVMEmu/td-shim-interface/src/td_uefi_pi/fv.rs b/deps/td-shim-AzCVMEmu/td-shim-interface/src/td_uefi_pi/fv.rs
index fb638072..366e1c36 100644
--- a/deps/td-shim-AzCVMEmu/td-shim-interface/src/td_uefi_pi/fv.rs
+++ b/deps/td-shim-AzCVMEmu/td-shim-interface/src/td_uefi_pi/fv.rs
@@ -44,14 +44,14 @@ const MIGTD_ROOT_CA_FFS_GUID: Guid = Guid::from_fields(
     &[0xA2, 0x1B, 0xD0, 0xC8, 0xFF, 0xF6],
 );
 
-// {B3C1DCFE-6BEF-449F-A183-63A84EA1E0B4}
+// {3F2FB27A-9596-431C-A68D-D3EAB39F8AEB}
 pub const MIGTD_POLICY_ISSUER_CHAIN_FFS_GUID: Guid = Guid::from_fields(
-    0xb3c1dcfe,
-    0x6bef,
-    0x449f,
-    0xa1,
-    0x83,
-    &[0x63, 0xa8, 0x4e, 0xa1, 0xe0, 0xb4],
+    0x3F2FB27A,
+    0x9596,
+    0x431C,
+    0xA6,
+    0x8D,
+    &[0xD3, 0xEA, 0xB3, 0x9F, 0x8A, 0xEB],
 );
 
 /// Set policy data for emulation
diff --git a/src/migtd/src/config.rs b/src/migtd/src/config.rs
index c3836d8d..05386a78 100644
--- a/src/migtd/src/config.rs
+++ b/src/migtd/src/config.rs
@@ -26,14 +26,14 @@ pub const MIGTD_ROOT_CA_FFS_GUID: Guid = Guid::from_fields(
     &[0xA2, 0x1B, 0xD0, 0xC8, 0xFF, 0xF6],
 );
 
-// {B3C1DCFE-6BEF-449F-A183-63A84EA1E0B4}
+// {3F2FB27A-9596-431C-A68D-D3EAB39F8AEB}
 pub const MIGTD_POLICY_ISSUER_CHAIN_FFS_GUID: Guid = Guid::from_fields(
-    0xb3c1dcfe,
-    0x6bef,
-    0x449f,
-    0xa1,
-    0x83,
-    &[0x63, 0xa8, 0x4e, 0xa1, 0xe0, 0xb4],
+    0x3F2FB27A,
+    0x9596,
+    0x431C,
+    0xA6,
+    0x8D,
+    &[0xD3, 0xEA, 0xB3, 0x9F, 0x8A, 0xEB],
 );
 
 pub fn get_config_volume() -> &'static [u8] {
diff --git a/xtask/src/build.rs b/xtask/src/build.rs
index a556464c..0e45a94b 100644
--- a/xtask/src/build.rs
+++ b/xtask/src/build.rs
@@ -278,7 +278,7 @@ impl BuildArgs {
 
         let cmd = if self.policy_v2 {
             cmd.args(&[
-                "B3C1DCFE-6BEF-449F-A183-63A84EA1E0B4",
+                "3F2FB27A-9596-431C-A68D-D3EAB39F8AEB",
                 self.policy_issuer_chain()?.to_str().unwrap(),
             ])
         } else {