diff --git a/substrate-node/pallets/pallet-dao/src/dao.rs b/substrate-node/pallets/pallet-dao/src/dao.rs
index 88c09b12c..bd53206a6 100644
--- a/substrate-node/pallets/pallet-dao/src/dao.rs
+++ b/substrate-node/pallets/pallet-dao/src/dao.rs
@@ -282,7 +282,7 @@ impl<T: Config> Pallet<T> {
             result: result.map(|_| ()).map_err(|e| e.error),
         });
         // default to the dispatch info weight for safety
-        let proposal_weight = get_result_weight(result).unwrap_or(dispatch_weight); // P1
+        let proposal_weight = Self::get_result_weight(result).unwrap_or(dispatch_weight); // P1
 
         Self::remove_proposal(proposal_hash);
         proposal_weight
@@ -313,15 +313,15 @@ impl<T: Config> Pallet<T> {
 
         Ok(().into())
     }
-}
 
-/// Return the weight of a dispatch call result as an `Option`.
-///
-/// Will return the weight regardless of what the state of the result is.
-fn get_result_weight(result: DispatchResultWithPostInfo) -> Option<Weight> {
-    match result {
-        Ok(post_info) => post_info.actual_weight,
-        Err(err) => err.post_info.actual_weight,
+    /// Return the weight of a dispatch call result as an `Option`.
+    ///
+    /// Will return the weight regardless of what the state of the result is.
+    fn get_result_weight(result: DispatchResultWithPostInfo) -> Option<Weight> {
+        match result {
+            Ok(post_info) => post_info.actual_weight,
+            Err(err) => err.post_info.actual_weight,
+        }
     }
 }
 
diff --git a/substrate-node/pallets/pallet-dao/src/lib.rs b/substrate-node/pallets/pallet-dao/src/lib.rs
index 9518c3d35..f41db9d6d 100644
--- a/substrate-node/pallets/pallet-dao/src/lib.rs
+++ b/substrate-node/pallets/pallet-dao/src/lib.rs
@@ -8,7 +8,8 @@ use frame_support::{
     dispatch::{
         DispatchResult, DispatchResultWithPostInfo, Dispatchable, GetDispatchInfo, PostDispatchInfo,
     },
-    traits::{EnsureOrigin, Get}};
+    traits::{EnsureOrigin, Get},
+};
 use tfchain_support::traits::{ChangeNode, Tfgrid};
 
 pub use pallet::*;