diff --git a/runtime/litmus/src/lib.rs b/runtime/litmus/src/lib.rs
index ca448a9340..8716d280cc 100644
--- a/runtime/litmus/src/lib.rs
+++ b/runtime/litmus/src/lib.rs
@@ -130,7 +130,6 @@ pub type Executive = frame_executive::Executive<
 	// it was reverse order before.
 	// See the comment before collation related pallets too.
 	AllPalletsWithSystem,
-	migration::RemoveSudoAndStorage<Runtime>,
 >;
 
 impl_opaque_keys! {
diff --git a/runtime/litmus/src/migration/P9115.rs b/runtime/litmus/src/migration/P9115.rs
new file mode 100644
index 0000000000..f684510cff
--- /dev/null
+++ b/runtime/litmus/src/migration/P9115.rs
@@ -0,0 +1,70 @@
+// Copyright 2020-2021 Litentry Technologies GmbH.
+// This file is part of Litentry.
+//
+// Litentry is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Litentry is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Litentry.  If not, see <https://www.gnu.org/licenses/>.
+use frame_support::{
+	traits::{Get, OnRuntimeUpgrade},
+	StorageHasher, Twox128,
+};
+use sp_std::marker::PhantomData;
+
+pub struct RemoveSudoAndStorage<T>(PhantomData<T>);
+impl<T> OnRuntimeUpgrade for RemoveSudoAndStorage<T>
+where
+	T: frame_system::Config,
+{
+	#[cfg(feature = "try-runtime")]
+	fn pre_upgrade() -> Result<(), &'static str> {
+		log::info!("Pre check pallet Sudo exists");
+		assert!(
+			frame_support::storage::migration::have_storage_value(b"Sudo", b"Key", b"",),
+			"Storage query fails: Sudo Key"
+		);
+		Ok(())
+	}
+
+	fn on_runtime_upgrade() -> frame_support::weights::Weight {
+		use sp_io::KillStorageResult;
+		// Remove Sudo Storage
+		// TODO: Very Weak safety
+		let entries: u64 = 4 + 100;
+		let _res: KillStorageResult = frame_support::storage::unhashed::clear_prefix(
+			&Twox128::hash(b"Sudo"),
+			Some(entries.try_into().unwrap()),
+			None,
+		)
+		.into();
+		<T as frame_system::Config>::DbWeight::get().writes(entries)
+	}
+
+	#[cfg(feature = "try-runtime")]
+	fn post_upgrade() -> Result<(), &'static str> {
+		use sp_io::KillStorageResult;
+
+		log::info!("Post check Sudo");
+		let res: KillStorageResult =
+			frame_support::storage::unhashed::clear_prefix(&Twox128::hash(b"Sudo"), Some(0), None)
+				.into();
+
+		match res {
+			KillStorageResult::AllRemoved(0) | KillStorageResult::SomeRemaining(0) => {},
+			KillStorageResult::AllRemoved(n) | KillStorageResult::SomeRemaining(n) => {
+				log::error!("Remaining entries: {:?}", n);
+				return Err("Sudo not removed")
+			},
+		};
+
+		Ok(())
+	}
+}
diff --git a/runtime/litmus/src/migration/migration.md b/runtime/litmus/src/migration/migration.md
new file mode 100644
index 0000000000..5948610714
--- /dev/null
+++ b/runtime/litmus/src/migration/migration.md
@@ -0,0 +1,6 @@
+P9115.rs
+https://github.com/litentry/litentry-parachain/releases/tag/v0.9.11-1
+ # This migration is for the remove of Sudo on Litmus
+
+ <!-- RemoveSudoAndStorage -->
+ # The main purpose of runtime upgrade is for removing sudo and its storage.
\ No newline at end of file
diff --git a/runtime/litmus/src/migration/mod.rs b/runtime/litmus/src/migration/mod.rs
index f684510cff..8b13789179 100644
--- a/runtime/litmus/src/migration/mod.rs
+++ b/runtime/litmus/src/migration/mod.rs
@@ -1,70 +1 @@
-// Copyright 2020-2021 Litentry Technologies GmbH.
-// This file is part of Litentry.
-//
-// Litentry is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Litentry is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Litentry.  If not, see <https://www.gnu.org/licenses/>.
-use frame_support::{
-	traits::{Get, OnRuntimeUpgrade},
-	StorageHasher, Twox128,
-};
-use sp_std::marker::PhantomData;
 
-pub struct RemoveSudoAndStorage<T>(PhantomData<T>);
-impl<T> OnRuntimeUpgrade for RemoveSudoAndStorage<T>
-where
-	T: frame_system::Config,
-{
-	#[cfg(feature = "try-runtime")]
-	fn pre_upgrade() -> Result<(), &'static str> {
-		log::info!("Pre check pallet Sudo exists");
-		assert!(
-			frame_support::storage::migration::have_storage_value(b"Sudo", b"Key", b"",),
-			"Storage query fails: Sudo Key"
-		);
-		Ok(())
-	}
-
-	fn on_runtime_upgrade() -> frame_support::weights::Weight {
-		use sp_io::KillStorageResult;
-		// Remove Sudo Storage
-		// TODO: Very Weak safety
-		let entries: u64 = 4 + 100;
-		let _res: KillStorageResult = frame_support::storage::unhashed::clear_prefix(
-			&Twox128::hash(b"Sudo"),
-			Some(entries.try_into().unwrap()),
-			None,
-		)
-		.into();
-		<T as frame_system::Config>::DbWeight::get().writes(entries)
-	}
-
-	#[cfg(feature = "try-runtime")]
-	fn post_upgrade() -> Result<(), &'static str> {
-		use sp_io::KillStorageResult;
-
-		log::info!("Post check Sudo");
-		let res: KillStorageResult =
-			frame_support::storage::unhashed::clear_prefix(&Twox128::hash(b"Sudo"), Some(0), None)
-				.into();
-
-		match res {
-			KillStorageResult::AllRemoved(0) | KillStorageResult::SomeRemaining(0) => {},
-			KillStorageResult::AllRemoved(n) | KillStorageResult::SomeRemaining(n) => {
-				log::error!("Remaining entries: {:?}", n);
-				return Err("Sudo not removed")
-			},
-		};
-
-		Ok(())
-	}
-}