diff --git a/pallets/multisig/src/lib.rs b/pallets/multisig/src/lib.rs
index 517d65163e..d506c874be 100644
--- a/pallets/multisig/src/lib.rs
+++ b/pallets/multisig/src/lib.rs
@@ -234,6 +234,7 @@ decl_module! {
         /// * `expiry` - Optional proposal expiry time.
         /// * `auto_close` - Close proposal on receiving enough reject votes.
         /// If this is 1 out of `m` multisig, the proposal will be immediately executed.
+        /// #[deprecated(since = "6.0.0", note = "Please use the `create_proposal_as_identity` and `approve_as_identity` instead")]
         #[weight = <T as Config>::WeightInfo::create_or_approve_proposal_as_identity().saturating_add(proposal.get_dispatch_info().weight)]
         pub fn create_or_approve_proposal_as_identity(
             origin,
@@ -254,6 +255,7 @@ decl_module! {
         /// * `expiry` - Optional proposal expiry time.
         /// * `auto_close` - Close proposal on receiving enough reject votes.
         /// If this is 1 out of `m` multisig, the proposal will be immediately executed.
+        /// #[deprecated(since = "6.0.0", note = "Please use the `create_proposal_as_key` and `approve_as_key` instead")]
         #[weight = <T as Config>::WeightInfo::create_or_approve_proposal_as_key().saturating_add(proposal.get_dispatch_info().weight)]
         pub fn create_or_approve_proposal_as_key(
             origin,