diff --git a/runtime/src/accounts.rs b/runtime/src/accounts.rs
index d354930215..191fe78ed9 100644
--- a/runtime/src/accounts.rs
+++ b/runtime/src/accounts.rs
@@ -151,7 +151,7 @@ impl Accounts {
                     }
 
                     if solana_sdk::sysvar::instructions::check_id(key)
-                        && feature_set.active(&feature_set::instructions_sysvar_enabled::id())
+                        && feature_set.is_active(&feature_set::instructions_sysvar_enabled::id())
                     {
                         if message.is_writable(i) {
                             return Err(TransactionError::InvalidAccountIndex);
@@ -307,7 +307,7 @@ impl Accounts {
 
         let fee_config = FeeConfig {
             secp256k1_program_enabled: feature_set
-                .active(&feature_set::secp256k1_program_enabled::id()),
+                .is_active(&feature_set::secp256k1_program_enabled::id()),
         };
         OrderedIterator::new(txs, txs_iteration_order)
             .zip(lock_results.into_iter())
diff --git a/runtime/src/bank.rs b/runtime/src/bank.rs
index 411b0dccb5..83c8794455 100644
--- a/runtime/src/bank.rs
+++ b/runtime/src/bank.rs
@@ -3465,7 +3465,7 @@ impl Bank {
 
     pub fn secp256k1_program_enabled(&self) -> bool {
         self.feature_set
-            .active(&feature_set::secp256k1_program_enabled::id())
+            .is_active(&feature_set::secp256k1_program_enabled::id())
     }
 
     // This is called from snapshot restore AND for each epoch boundary
@@ -3531,7 +3531,7 @@ impl Bank {
         }
 
         for (program, feature) in get_feature_builtins() {
-            let should_populate = init_or_warp && self.feature_set.active(&feature)
+            let should_populate = init_or_warp && self.feature_set.is_active(&feature)
                 || !init_or_warp && new_feature_activations.contains(&feature);
             if should_populate {
                 self.add_builtin(&program.name, program.id, program.entrypoint);
@@ -9009,13 +9009,13 @@ mod tests {
 
         let new_activations = bank.compute_active_feature_set(true);
         assert!(new_activations.is_empty());
-        assert!(!bank.feature_set.active(&test_feature));
+        assert!(!bank.feature_set.is_active(&test_feature));
 
         // Depositing into the `test_feature` account should do nothing
         bank.deposit(&test_feature, 42);
         let new_activations = bank.compute_active_feature_set(true);
         assert!(new_activations.is_empty());
-        assert!(!bank.feature_set.active(&test_feature));
+        assert!(!bank.feature_set.is_active(&test_feature));
 
         // Request `test_feature` activation
         let feature = Feature::default();
@@ -9025,7 +9025,7 @@ mod tests {
         // Run `compute_active_feature_set` disallowing new activations
         let new_activations = bank.compute_active_feature_set(false);
         assert!(new_activations.is_empty());
-        assert!(!bank.feature_set.active(&test_feature));
+        assert!(!bank.feature_set.is_active(&test_feature));
         let feature = Feature::from_account(&bank.get_account(&test_feature).expect("get_account"))
             .expect("from_account");
         assert_eq!(feature.activated_at, None);
@@ -9033,19 +9033,19 @@ mod tests {
         // Run `compute_active_feature_set` allowing new activations
         let new_activations = bank.compute_active_feature_set(true);
         assert_eq!(new_activations.len(), 1);
-        assert!(bank.feature_set.active(&test_feature));
+        assert!(bank.feature_set.is_active(&test_feature));
         let feature = Feature::from_account(&bank.get_account(&test_feature).expect("get_account"))
             .expect("from_account");
         assert_eq!(feature.activated_at, Some(1));
 
         // Reset the bank's feature set
         bank.feature_set = Arc::new(feature_set);
-        assert!(!bank.feature_set.active(&test_feature));
+        assert!(!bank.feature_set.is_active(&test_feature));
 
         // Running `compute_active_feature_set` will not cause new activations, but
         // `test_feature` is now be active
         let new_activations = bank.compute_active_feature_set(true);
         assert!(new_activations.is_empty());
-        assert!(bank.feature_set.active(&test_feature));
+        assert!(bank.feature_set.is_active(&test_feature));
     }
 }
diff --git a/runtime/src/feature_set.rs b/runtime/src/feature_set.rs
index 19acb5430f..6d17f2ddbc 100644
--- a/runtime/src/feature_set.rs
+++ b/runtime/src/feature_set.rs
@@ -44,7 +44,7 @@ pub struct FeatureSet {
 }
 
 impl FeatureSet {
-    pub fn active(&self, feature_id: &Pubkey) -> bool {
+    pub fn is_active(&self, feature_id: &Pubkey) -> bool {
         self.active.contains(feature_id)
     }
 }
diff --git a/runtime/src/message_processor.rs b/runtime/src/message_processor.rs
index ae10a48ed8..43a48d8fba 100644
--- a/runtime/src/message_processor.rs
+++ b/runtime/src/message_processor.rs
@@ -685,7 +685,7 @@ impl MessageProcessor {
     ) -> Result<(), InstructionError> {
         // Fixup the special instructions key if present
         // before the account pre-values are taken care of
-        if feature_set.active(&feature_set::instructions_sysvar_enabled::id()) {
+        if feature_set.is_active(&feature_set::instructions_sysvar_enabled::id()) {
             for (i, key) in message.account_keys.iter().enumerate() {
                 if solana_sdk::sysvar::instructions::check_id(key) {
                     let mut mut_account_ref = accounts[i].borrow_mut();