diff --git a/parachain/modules/consensus/parachain/inherent/src/lib.rs b/parachain/modules/consensus/parachain/inherent/src/lib.rs
index 32912b2e6..0efd2cc6e 100644
--- a/parachain/modules/consensus/parachain/inherent/src/lib.rs
+++ b/parachain/modules/consensus/parachain/inherent/src/lib.rs
@@ -1,17 +1,3 @@
-// Copyright (C) 2023 Polytope Labs.
-// SPDX-License-Identifier: Apache-2.0
-
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// 	http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
 #![deny(missing_docs)]
 
 //! ISMP Parachain Consensus Inherent Provider
diff --git a/parachain/modules/consensus/parachain/runtime-api/src/lib.rs b/parachain/modules/consensus/parachain/runtime-api/src/lib.rs
index dfb57a03e..ff250a176 100644
--- a/parachain/modules/consensus/parachain/runtime-api/src/lib.rs
+++ b/parachain/modules/consensus/parachain/runtime-api/src/lib.rs
@@ -1,18 +1,3 @@
-// Copyright (C) 2023 Polytope Labs.
-// SPDX-License-Identifier: Apache-2.0
-
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// 	http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 //! Runtime API for parachains.
 
 #![cfg_attr(not(feature = "std"), no_std)]
diff --git a/parachain/modules/consensus/parachain/src/consensus.rs b/parachain/modules/consensus/parachain/src/consensus.rs
index 3bdc27fe6..353f54c45 100644
--- a/parachain/modules/consensus/parachain/src/consensus.rs
+++ b/parachain/modules/consensus/parachain/src/consensus.rs
@@ -1,18 +1,3 @@
-// Copyright (C) 2023 Polytope Labs.
-// SPDX-License-Identifier: Apache-2.0
-
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// 	http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 //! The parachain consensus client module
 
 use core::{marker::PhantomData, time::Duration};
diff --git a/parachain/modules/consensus/parachain/src/lib.rs b/parachain/modules/consensus/parachain/src/lib.rs
index 24b068ad0..ed1b10042 100644
--- a/parachain/modules/consensus/parachain/src/lib.rs
+++ b/parachain/modules/consensus/parachain/src/lib.rs
@@ -1,18 +1,3 @@
-// Copyright (C) 2023 Polytope Labs.
-// SPDX-License-Identifier: Apache-2.0
-
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// 	http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 //! ISMP Parachain Consensus Client
 //!
 //! This allows parachains communicate over ISMP leveraging the relay chain as a consensus oracle.
diff --git a/parachain/modules/consensus/sync-committee/src/lib.rs b/parachain/modules/consensus/sync-committee/src/lib.rs
index 7f31733e8..f58eb428a 100644
--- a/parachain/modules/consensus/sync-committee/src/lib.rs
+++ b/parachain/modules/consensus/sync-committee/src/lib.rs
@@ -1,18 +1,3 @@
-// Copyright (C) 2023 Polytope Labs.
-// SPDX-License-Identifier: Apache-2.0
-
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// 	http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 // Implementation of the ethereum beacon consensus client for ISMP
 // Ensure we're `no_std` when compiling for Wasm.
 #![cfg_attr(not(feature = "std"), no_std)]
diff --git a/parachain/modules/state-machine/src/lib.rs b/parachain/modules/state-machine/src/lib.rs
index 2f01e593d..248a99e9e 100644
--- a/parachain/modules/state-machine/src/lib.rs
+++ b/parachain/modules/state-machine/src/lib.rs
@@ -1,18 +1,3 @@
-// Copyright (C) 2023 Polytope Labs.
-// SPDX-License-Identifier: Apache-2.0
-
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// 	http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 //! The state machine implementation in Substrate
 #![cfg_attr(not(feature = "std"), no_std)]
 #![allow(clippy::all)]